21349260192

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:336

約数の個数: 384

約数和(自身を含む): 65200826880

約数和(自身を除く): 43851566688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 61, 69, 78, 89, 92, 96, 104, 122, 137, 138, 156, 178, 183, 184, 208, 244, 267, 274, 276, 299, 312, 356, 366, 368, 411, 416, 488, 534, 548, 552, 598, 624, 712, 732, 736, 793, 822, 897, 976, 1068, 1096, 1104, 1157, 1196, 1248, 1403, 1424, 1464, 1586, 1644, 1781, 1794, 1952, 2047, 2136, 2192, 2208, 2314, 2379, 2392, 2806, 2848, 2928, 3151, 3172, 3288, 3471, 3562, 3588, 4094, 4209, 4272, 4384, 4628, 4758, 4784, 5343, 5429, 5612, 5856, 6141, 6302, 6344, 6576, 6942, 7124, 7176, 8188, 8357, 8418, 8544, 9256, 9453, 9516, 9568, 10686, 10858, 11224, 12193, 12282, 12604, 12688, 13152, 13884, 14248, 14352, 16287, 16376, 16714, 16836, 18239, 18512, 18906, 19032, 21372, 21716, 22448, 24386, 24564, 25071, 25208, 25376, 26611, 27768, 28496, 28704, 32574, 32752, 33428, 33672, 36478, 36579, 37024, 37812, 38064, 40963, 42744, 43432, 44896, 48772, 49128, 50142, 50416, 53222, 54717, 55536, 56992, 65148, 65504, 66856, 67344, 70577, 72956, 73158, 75624, 76128, 79833, 81926, 85488, 86864, 97544, 98256, 100284, 100832, 106444, 108641, 109434, 111072, 122889, 124867, 130296, 133712, 134688, 141154, 145912, 146316, 151248, 158509, 159666, 163852, 170976, 173728, 192211, 195088, 196512, 200568, 211731, 212888, 217282, 218868, 245778, 249734, 260592, 267424, 280439, 282308, 291824, 292632, 302496, 317018, 319332, 325923, 327704, 374601, 384422, 390176, 401136, 423462, 425776, 434564, 437736, 475527, 491556, 499468, 521184, 560878, 564616, 576633, 583648, 585264, 634036, 638664, 651846, 655408, 743773, 749202, 768844, 802272, 841317, 846924, 851552, 869128, 875472, 951054, 983112, 998936, 1121756, 1129232, 1153266, 1170528, 1268072, 1277328, 1303692, 1310816, 1487546, 1498404, 1537688, 1623271, 1682634, 1693848, 1738256, 1750944, 1902108, 1966224, 1997872, 2231319, 2243512, 2258464, 2306532, 2498743, 2536144, 2554656, 2607384, 2975092, 2996808, 3075376, 3246542, 3365268, 3387696, 3476512, 3645707, 3804216, 3932448, 3995744, 4462638, 4487024, 4613064, 4869813, 4997486, 5072288, 5214768, 5950184, 5993616, 6150752, 6493084, 6730536, 6775392, 7291414, 7496229, 7608432, 8925276, 8974048, 9226128, 9669049, 9739626, 9994972, 10429536, 10937121, 11900368, 11987232, 12986168, 13461072, 14582828, 14992458, 15216864, 17106779, 17850552, 18452256, 19338098, 19479252, 19989944, 21874242, 23800736, 25972336, 26922144, 29007147, 29165656, 29984916, 34213558, 35701104, 38676196, 38958504, 39979888, 43748484, 51320337, 51944672, 58014294, 58331312, 59969832, 68427116, 71402208, 77352392, 77917008, 79959776, 87496968, 102640674, 116028588, 116662624, 119939664, 136854232, 154704784, 155834016, 174993936, 205281348, 222388127, 232057176, 239879328, 273708464, 309409568, 349987872, 410562696, 444776254, 464114352, 547416928, 667164381, 821125392, 889552508, 928228704, 1334328762, 1642250784, 1779105016, 2668657524, 3558210032, 5337315048, 7116420064, 10674630096, 21349260192]

約数ペア:

[(1, 21349260192), (2, 10674630096), (3, 7116420064), (4, 5337315048), (6, 3558210032), (8, 2668657524), (12, 1779105016), (13, 1642250784), (16, 1334328762), (23, 928228704), (24, 889552508), (26, 821125392), (32, 667164381), (39, 547416928), (46, 464114352), (48, 444776254), (52, 410562696), (61, 349987872), (69, 309409568), (78, 273708464), (89, 239879328), (92, 232057176), (96, 222388127), (104, 205281348), (122, 174993936), (137, 155834016), (138, 154704784), (156, 136854232), (178, 119939664), (183, 116662624), (184, 116028588), (208, 102640674), (244, 87496968), (267, 79959776), (274, 77917008), (276, 77352392), (299, 71402208), (312, 68427116), (356, 59969832), (366, 58331312), (368, 58014294), (411, 51944672), (416, 51320337), (488, 43748484), (534, 39979888), (548, 38958504), (552, 38676196), (598, 35701104), (624, 34213558), (712, 29984916), (732, 29165656), (736, 29007147), (793, 26922144), (822, 25972336), (897, 23800736), (976, 21874242), (1068, 19989944), (1096, 19479252), (1104, 19338098), (1157, 18452256), (1196, 17850552), (1248, 17106779), (1403, 15216864), (1424, 14992458), (1464, 14582828), (1586, 13461072), (1644, 12986168), (1781, 11987232), (1794, 11900368), (1952, 10937121), (2047, 10429536), (2136, 9994972), (2192, 9739626), (2208, 9669049), (2314, 9226128), (2379, 8974048), (2392, 8925276), (2806, 7608432), (2848, 7496229), (2928, 7291414), (3151, 6775392), (3172, 6730536), (3288, 6493084), (3471, 6150752), (3562, 5993616), (3588, 5950184), (4094, 5214768), (4209, 5072288), (4272, 4997486), (4384, 4869813), (4628, 4613064), (4758, 4487024), (4784, 4462638), (5343, 3995744), (5429, 3932448), (5612, 3804216), (5856, 3645707), (6141, 3476512), (6302, 3387696), (6344, 3365268), (6576, 3246542), (6942, 3075376), (7124, 2996808), (7176, 2975092), (8188, 2607384), (8357, 2554656), (8418, 2536144), (8544, 2498743), (9256, 2306532), (9453, 2258464), (9516, 2243512), (9568, 2231319), (10686, 1997872), (10858, 1966224), (11224, 1902108), (12193, 1750944), (12282, 1738256), (12604, 1693848), (12688, 1682634), (13152, 1623271), (13884, 1537688), (14248, 1498404), (14352, 1487546), (16287, 1310816), (16376, 1303692), (16714, 1277328), (16836, 1268072), (18239, 1170528), (18512, 1153266), (18906, 1129232), (19032, 1121756), (21372, 998936), (21716, 983112), (22448, 951054), (24386, 875472), (24564, 869128), (25071, 851552), (25208, 846924), (25376, 841317), (26611, 802272), (27768, 768844), (28496, 749202), (28704, 743773), (32574, 655408), (32752, 651846), (33428, 638664), (33672, 634036), (36478, 585264), (36579, 583648), (37024, 576633), (37812, 564616), (38064, 560878), (40963, 521184), (42744, 499468), (43432, 491556), (44896, 475527), (48772, 437736), (49128, 434564), (50142, 425776), (50416, 423462), (53222, 401136), (54717, 390176), (55536, 384422), (56992, 374601), (65148, 327704), (65504, 325923), (66856, 319332), (67344, 317018), (70577, 302496), (72956, 292632), (73158, 291824), (75624, 282308), (76128, 280439), (79833, 267424), (81926, 260592), (85488, 249734), (86864, 245778), (97544, 218868), (98256, 217282), (100284, 212888), (100832, 211731), (106444, 200568), (108641, 196512), (109434, 195088), (111072, 192211), (122889, 173728), (124867, 170976), (130296, 163852), (133712, 159666), (134688, 158509), (141154, 151248), (145912, 146316)]