2805012288

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 448

約数和(自身を含む): 9524390400

約数和(自身を除く): 6719378112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 61, 64, 69, 72, 78, 89, 92, 96, 104, 108, 117, 122, 138, 144, 156, 178, 183, 184, 192, 207, 208, 216, 234, 244, 267, 276, 288, 299, 312, 351, 356, 366, 368, 414, 416, 432, 468, 488, 534, 549, 552, 576, 598, 621, 624, 702, 712, 732, 736, 793, 801, 828, 832, 864, 897, 936, 976, 1068, 1098, 1104, 1157, 1196, 1242, 1248, 1403, 1404, 1424, 1464, 1472, 1586, 1602, 1647, 1656, 1728, 1794, 1872, 1952, 2047, 2136, 2196, 2208, 2314, 2379, 2392, 2403, 2484, 2496, 2691, 2806, 2808, 2848, 2928, 3172, 3204, 3294, 3312, 3471, 3588, 3744, 3904, 4094, 4209, 4272, 4392, 4416, 4628, 4758, 4784, 4806, 4968, 5382, 5429, 5612, 5616, 5696, 5856, 6141, 6344, 6408, 6588, 6624, 6942, 7137, 7176, 7488, 8073, 8188, 8418, 8544, 8784, 9256, 9516, 9568, 9612, 9936, 10413, 10764, 10858, 11224, 11232, 11712, 12282, 12627, 12688, 12816, 13176, 13248, 13884, 14274, 14352, 16146, 16287, 16376, 16836, 17088, 17568, 18239, 18423, 18512, 19032, 19136, 19224, 19872, 20826, 21411, 21528, 21716, 22448, 22464, 24564, 25254, 25376, 25632, 26352, 26611, 27768, 28548, 28704, 31239, 32292, 32574, 32752, 33672, 35136, 36478, 36846, 37024, 37881, 38064, 38448, 39744, 41652, 42822, 43056, 43432, 44896, 48861, 49128, 50508, 50752, 51264, 52704, 53222, 54717, 55269, 55536, 57096, 57408, 62478, 64584, 65148, 65504, 67344, 70577, 72956, 73692, 74048, 75762, 76128, 76896, 79833, 83304, 85644, 86112, 86864, 89792, 97722, 98256, 101016, 105408, 106444, 109434, 110538, 111072, 114192, 124867, 124956, 129168, 130296, 131008, 134688, 141154, 145912, 146583, 147384, 151524, 152256, 153792, 159666, 164151, 166608, 171288, 172224, 173728, 195444, 196512, 202032, 211731, 212888, 218868, 221076, 222144, 228384, 239499, 249734, 249912, 258336, 260592, 269376, 282308, 291824, 293166, 294768, 303048, 319332, 328302, 333216, 342576, 347456, 374601, 390888, 393024, 404064, 423462, 425776, 437736, 442152, 456768, 478998, 492453, 499468, 499824, 516672, 521184, 564616, 583648, 586332, 589536, 606096, 635193, 638664, 656604, 666432, 685152, 718497, 749202, 781776, 808128, 846924, 851552, 875472, 884304, 957996, 984906, 998936, 999648, 1042368, 1123803, 1129232, 1167296, 1172664, 1179072, 1212192, 1270386, 1277328, 1313208, 1370304, 1436994, 1498404, 1563552, 1623271, 1693848, 1703104, 1750944, 1768608, 1905579, 1915992, 1969812, 1997872, 1999296, 2247606, 2258464, 2345328, 2424384, 2540772, 2554656, 2626416, 2873988, 2996808, 3127104, 3246542, 3371409, 3387696, 3501888, 3537216, 3811158, 3831984, 3939624, 3995744, 4495212, 4516928, 4690656, 4869813, 5081544, 5109312, 5252832, 5747976, 5993616, 6493084, 6742818, 6775392, 7622316, 7663968, 7879248, 7991488, 8990424, 9381312, 9739626, 10163088, 10505664, 11495952, 11987232, 12986168, 13485636, 13550784, 14609439, 15244632, 15327936, 15758496, 17980848, 19479252, 20326176, 22991904, 23974464, 25972336, 26971272, 29218878, 30489264, 31516992, 35961696, 38958504, 40652352, 43828317, 45983808, 51944672, 53942544, 58437756, 60978528, 71923392, 77917008, 87656634, 103889344, 107885088, 116875512, 121957056, 155834016, 175313268, 215770176, 233751024, 311668032, 350626536, 467502048, 701253072, 935004096, 1402506144, 2805012288]

約数ペア:

[(1, 2805012288), (2, 1402506144), (3, 935004096), (4, 701253072), (6, 467502048), (8, 350626536), (9, 311668032), (12, 233751024), (13, 215770176), (16, 175313268), (18, 155834016), (23, 121957056), (24, 116875512), (26, 107885088), (27, 103889344), (32, 87656634), (36, 77917008), (39, 71923392), (46, 60978528), (48, 58437756), (52, 53942544), (54, 51944672), (61, 45983808), (64, 43828317), (69, 40652352), (72, 38958504), (78, 35961696), (89, 31516992), (92, 30489264), (96, 29218878), (104, 26971272), (108, 25972336), (117, 23974464), (122, 22991904), (138, 20326176), (144, 19479252), (156, 17980848), (178, 15758496), (183, 15327936), (184, 15244632), (192, 14609439), (207, 13550784), (208, 13485636), (216, 12986168), (234, 11987232), (244, 11495952), (267, 10505664), (276, 10163088), (288, 9739626), (299, 9381312), (312, 8990424), (351, 7991488), (356, 7879248), (366, 7663968), (368, 7622316), (414, 6775392), (416, 6742818), (432, 6493084), (468, 5993616), (488, 5747976), (534, 5252832), (549, 5109312), (552, 5081544), (576, 4869813), (598, 4690656), (621, 4516928), (624, 4495212), (702, 3995744), (712, 3939624), (732, 3831984), (736, 3811158), (793, 3537216), (801, 3501888), (828, 3387696), (832, 3371409), (864, 3246542), (897, 3127104), (936, 2996808), (976, 2873988), (1068, 2626416), (1098, 2554656), (1104, 2540772), (1157, 2424384), (1196, 2345328), (1242, 2258464), (1248, 2247606), (1403, 1999296), (1404, 1997872), (1424, 1969812), (1464, 1915992), (1472, 1905579), (1586, 1768608), (1602, 1750944), (1647, 1703104), (1656, 1693848), (1728, 1623271), (1794, 1563552), (1872, 1498404), (1952, 1436994), (2047, 1370304), (2136, 1313208), (2196, 1277328), (2208, 1270386), (2314, 1212192), (2379, 1179072), (2392, 1172664), (2403, 1167296), (2484, 1129232), (2496, 1123803), (2691, 1042368), (2806, 999648), (2808, 998936), (2848, 984906), (2928, 957996), (3172, 884304), (3204, 875472), (3294, 851552), (3312, 846924), (3471, 808128), (3588, 781776), (3744, 749202), (3904, 718497), (4094, 685152), (4209, 666432), (4272, 656604), (4392, 638664), (4416, 635193), (4628, 606096), (4758, 589536), (4784, 586332), (4806, 583648), (4968, 564616), (5382, 521184), (5429, 516672), (5612, 499824), (5616, 499468), (5696, 492453), (5856, 478998), (6141, 456768), (6344, 442152), (6408, 437736), (6588, 425776), (6624, 423462), (6942, 404064), (7137, 393024), (7176, 390888), (7488, 374601), (8073, 347456), (8188, 342576), (8418, 333216), (8544, 328302), (8784, 319332), (9256, 303048), (9516, 294768), (9568, 293166), (9612, 291824), (9936, 282308), (10413, 269376), (10764, 260592), (10858, 258336), (11224, 249912), (11232, 249734), (11712, 239499), (12282, 228384), (12627, 222144), (12688, 221076), (12816, 218868), (13176, 212888), (13248, 211731), (13884, 202032), (14274, 196512), (14352, 195444), (16146, 173728), (16287, 172224), (16376, 171288), (16836, 166608), (17088, 164151), (17568, 159666), (18239, 153792), (18423, 152256), (18512, 151524), (19032, 147384), (19136, 146583), (19224, 145912), (19872, 141154), (20826, 134688), (21411, 131008), (21528, 130296), (21716, 129168), (22448, 124956), (22464, 124867), (24564, 114192), (25254, 111072), (25376, 110538), (25632, 109434), (26352, 106444), (26611, 105408), (27768, 101016), (28548, 98256), (28704, 97722), (31239, 89792), (32292, 86864), (32574, 86112), (32752, 85644), (33672, 83304), (35136, 79833), (36478, 76896), (36846, 76128), (37024, 75762), (37881, 74048), (38064, 73692), (38448, 72956), (39744, 70577), (41652, 67344), (42822, 65504), (43056, 65148), (43432, 64584), (44896, 62478), (48861, 57408), (49128, 57096), (50508, 55536), (50752, 55269), (51264, 54717), (52704, 53222)]