1525420416

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:357

約数の個数: 256

約数和(自身を含む): 4642142400

約数和(自身を除く): 3116721984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 41, 48, 52, 58, 64, 78, 82, 87, 96, 104, 116, 123, 128, 156, 164, 174, 192, 208, 232, 246, 257, 312, 328, 348, 377, 384, 416, 464, 492, 514, 533, 624, 656, 696, 754, 771, 832, 928, 984, 1028, 1066, 1131, 1189, 1248, 1312, 1392, 1508, 1542, 1599, 1664, 1856, 1968, 2056, 2132, 2262, 2378, 2496, 2624, 2784, 3016, 3084, 3198, 3341, 3567, 3712, 3936, 4112, 4264, 4524, 4756, 4992, 5248, 5568, 6032, 6168, 6396, 6682, 7134, 7453, 7872, 8224, 8528, 9048, 9512, 10023, 10537, 11136, 12064, 12336, 12792, 13364, 14268, 14906, 15457, 15744, 16448, 17056, 18096, 19024, 20046, 21074, 22359, 24128, 24672, 25584, 26728, 28536, 29812, 30914, 31611, 32896, 34112, 36192, 38048, 40092, 42148, 44718, 46371, 48256, 49344, 51168, 53456, 57072, 59624, 61828, 63222, 68224, 72384, 76096, 80184, 84296, 89436, 92742, 96889, 98688, 102336, 106912, 114144, 119248, 123656, 126444, 136981, 144768, 152192, 160368, 168592, 178872, 185484, 193778, 204672, 213824, 228288, 238496, 247312, 252888, 273962, 290667, 305573, 320736, 337184, 357744, 370968, 387556, 410943, 427648, 456576, 476992, 494624, 505776, 547924, 581334, 611146, 641472, 674368, 715488, 741936, 775112, 821886, 916719, 953984, 989248, 1011552, 1095848, 1162668, 1222292, 1282944, 1348736, 1430976, 1483872, 1550224, 1643772, 1833438, 1978496, 2023104, 2191696, 2325336, 2444584, 2861952, 2967744, 3100448, 3287544, 3666876, 3972449, 4046208, 4383392, 4650672, 4889168, 5935488, 6200896, 6575088, 7333752, 7944898, 8766784, 9301344, 9778336, 11917347, 12401792, 13150176, 14667504, 15889796, 17533568, 18602688, 19556672, 23834694, 26300352, 29335008, 31779592, 37205376, 39113344, 47669388, 52600704, 58670016, 63559184, 95338776, 117340032, 127118368, 190677552, 254236736, 381355104, 508473472, 762710208, 1525420416]

約数ペア:

[(1, 1525420416), (2, 762710208), (3, 508473472), (4, 381355104), (6, 254236736), (8, 190677552), (12, 127118368), (13, 117340032), (16, 95338776), (24, 63559184), (26, 58670016), (29, 52600704), (32, 47669388), (39, 39113344), (41, 37205376), (48, 31779592), (52, 29335008), (58, 26300352), (64, 23834694), (78, 19556672), (82, 18602688), (87, 17533568), (96, 15889796), (104, 14667504), (116, 13150176), (123, 12401792), (128, 11917347), (156, 9778336), (164, 9301344), (174, 8766784), (192, 7944898), (208, 7333752), (232, 6575088), (246, 6200896), (257, 5935488), (312, 4889168), (328, 4650672), (348, 4383392), (377, 4046208), (384, 3972449), (416, 3666876), (464, 3287544), (492, 3100448), (514, 2967744), (533, 2861952), (624, 2444584), (656, 2325336), (696, 2191696), (754, 2023104), (771, 1978496), (832, 1833438), (928, 1643772), (984, 1550224), (1028, 1483872), (1066, 1430976), (1131, 1348736), (1189, 1282944), (1248, 1222292), (1312, 1162668), (1392, 1095848), (1508, 1011552), (1542, 989248), (1599, 953984), (1664, 916719), (1856, 821886), (1968, 775112), (2056, 741936), (2132, 715488), (2262, 674368), (2378, 641472), (2496, 611146), (2624, 581334), (2784, 547924), (3016, 505776), (3084, 494624), (3198, 476992), (3341, 456576), (3567, 427648), (3712, 410943), (3936, 387556), (4112, 370968), (4264, 357744), (4524, 337184), (4756, 320736), (4992, 305573), (5248, 290667), (5568, 273962), (6032, 252888), (6168, 247312), (6396, 238496), (6682, 228288), (7134, 213824), (7453, 204672), (7872, 193778), (8224, 185484), (8528, 178872), (9048, 168592), (9512, 160368), (10023, 152192), (10537, 144768), (11136, 136981), (12064, 126444), (12336, 123656), (12792, 119248), (13364, 114144), (14268, 106912), (14906, 102336), (15457, 98688), (15744, 96889), (16448, 92742), (17056, 89436), (18096, 84296), (19024, 80184), (20046, 76096), (21074, 72384), (22359, 68224), (24128, 63222), (24672, 61828), (25584, 59624), (26728, 57072), (28536, 53456), (29812, 51168), (30914, 49344), (31611, 48256), (32896, 46371), (34112, 44718), (36192, 42148), (38048, 40092)]