1295989968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:642

約数の個数: 320

約数和(自身を含む): 4511711232

約数和(自身を除く): 3215721264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 31, 34, 39, 42, 48, 51, 52, 56, 62, 68, 78, 84, 91, 93, 102, 104, 112, 119, 124, 136, 156, 168, 182, 186, 204, 208, 217, 221, 238, 248, 272, 273, 312, 336, 357, 364, 372, 403, 408, 434, 442, 476, 496, 527, 546, 563, 624, 651, 663, 714, 728, 744, 806, 816, 868, 884, 952, 1054, 1092, 1126, 1209, 1302, 1326, 1428, 1456, 1488, 1547, 1581, 1612, 1689, 1736, 1768, 1904, 2108, 2184, 2252, 2418, 2604, 2652, 2821, 2856, 3094, 3162, 3224, 3378, 3472, 3536, 3689, 3941, 4216, 4368, 4504, 4641, 4836, 5208, 5304, 5642, 5712, 6188, 6324, 6448, 6756, 6851, 7319, 7378, 7882, 8432, 8463, 9008, 9282, 9571, 9672, 10416, 10608, 11067, 11284, 11823, 12376, 12648, 13512, 13702, 14638, 14756, 15764, 16926, 17453, 18564, 19142, 19344, 20553, 21957, 22134, 22568, 23646, 24752, 25296, 27024, 27404, 28713, 29276, 29512, 31528, 33852, 34906, 37128, 38284, 41106, 43914, 44268, 45136, 47292, 47957, 51233, 52359, 54808, 57426, 58552, 59024, 63056, 66997, 67704, 69812, 74256, 76568, 82212, 87828, 88536, 94584, 95914, 102466, 104718, 109616, 114852, 117104, 122171, 124423, 133994, 135408, 139624, 143871, 153136, 153699, 164424, 175656, 177072, 189168, 191828, 200991, 204932, 209436, 226889, 229704, 244342, 248846, 267988, 279248, 287742, 296701, 307398, 328848, 351312, 366513, 373269, 383656, 401982, 409864, 418872, 453778, 459408, 488684, 497692, 535976, 575484, 593402, 614796, 680667, 733026, 746538, 767312, 803964, 819728, 837744, 870961, 890103, 907556, 977368, 995384, 1071952, 1150968, 1186804, 1229592, 1361334, 1466052, 1493076, 1588223, 1607928, 1741922, 1780206, 1815112, 1954736, 1990768, 2076907, 2301936, 2373608, 2459184, 2612883, 2722668, 2932104, 2986152, 3176446, 3215856, 3483844, 3560412, 3630224, 3857113, 4153814, 4747216, 4764669, 5225766, 5445336, 5864208, 5972304, 6230721, 6352892, 6967688, 7120824, 7714226, 8307628, 9529338, 10451532, 10890672, 11571339, 12461442, 12705784, 13935376, 14241648, 15428452, 16615256, 19058676, 20903064, 23142678, 24922884, 25411568, 26999791, 30856904, 33230512, 38117352, 41806128, 46285356, 49845768, 53999582, 61713808, 76234704, 80999373, 92570712, 99691536, 107999164, 161998746, 185141424, 215998328, 323997492, 431996656, 647994984, 1295989968]

約数ペア:

[(1, 1295989968), (2, 647994984), (3, 431996656), (4, 323997492), (6, 215998328), (7, 185141424), (8, 161998746), (12, 107999164), (13, 99691536), (14, 92570712), (16, 80999373), (17, 76234704), (21, 61713808), (24, 53999582), (26, 49845768), (28, 46285356), (31, 41806128), (34, 38117352), (39, 33230512), (42, 30856904), (48, 26999791), (51, 25411568), (52, 24922884), (56, 23142678), (62, 20903064), (68, 19058676), (78, 16615256), (84, 15428452), (91, 14241648), (93, 13935376), (102, 12705784), (104, 12461442), (112, 11571339), (119, 10890672), (124, 10451532), (136, 9529338), (156, 8307628), (168, 7714226), (182, 7120824), (186, 6967688), (204, 6352892), (208, 6230721), (217, 5972304), (221, 5864208), (238, 5445336), (248, 5225766), (272, 4764669), (273, 4747216), (312, 4153814), (336, 3857113), (357, 3630224), (364, 3560412), (372, 3483844), (403, 3215856), (408, 3176446), (434, 2986152), (442, 2932104), (476, 2722668), (496, 2612883), (527, 2459184), (546, 2373608), (563, 2301936), (624, 2076907), (651, 1990768), (663, 1954736), (714, 1815112), (728, 1780206), (744, 1741922), (806, 1607928), (816, 1588223), (868, 1493076), (884, 1466052), (952, 1361334), (1054, 1229592), (1092, 1186804), (1126, 1150968), (1209, 1071952), (1302, 995384), (1326, 977368), (1428, 907556), (1456, 890103), (1488, 870961), (1547, 837744), (1581, 819728), (1612, 803964), (1689, 767312), (1736, 746538), (1768, 733026), (1904, 680667), (2108, 614796), (2184, 593402), (2252, 575484), (2418, 535976), (2604, 497692), (2652, 488684), (2821, 459408), (2856, 453778), (3094, 418872), (3162, 409864), (3224, 401982), (3378, 383656), (3472, 373269), (3536, 366513), (3689, 351312), (3941, 328848), (4216, 307398), (4368, 296701), (4504, 287742), (4641, 279248), (4836, 267988), (5208, 248846), (5304, 244342), (5642, 229704), (5712, 226889), (6188, 209436), (6324, 204932), (6448, 200991), (6756, 191828), (6851, 189168), (7319, 177072), (7378, 175656), (7882, 164424), (8432, 153699), (8463, 153136), (9008, 143871), (9282, 139624), (9571, 135408), (9672, 133994), (10416, 124423), (10608, 122171), (11067, 117104), (11284, 114852), (11823, 109616), (12376, 104718), (12648, 102466), (13512, 95914), (13702, 94584), (14638, 88536), (14756, 87828), (15764, 82212), (16926, 76568), (17453, 74256), (18564, 69812), (19142, 67704), (19344, 66997), (20553, 63056), (21957, 59024), (22134, 58552), (22568, 57426), (23646, 54808), (24752, 52359), (25296, 51233), (27024, 47957), (27404, 47292), (28713, 45136), (29276, 44268), (29512, 43914), (31528, 41106), (33852, 38284), (34906, 37128)]