33631520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 96526080

約数和(自身を除く): 62894560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 32, 37, 38, 40, 46, 52, 65, 74, 76, 80, 92, 95, 104, 115, 130, 148, 152, 160, 184, 185, 190, 208, 230, 247, 260, 296, 299, 304, 368, 370, 380, 416, 437, 460, 481, 494, 520, 592, 598, 608, 703, 736, 740, 760, 851, 874, 920, 962, 988, 1040, 1184, 1196, 1235, 1406, 1480, 1495, 1520, 1702, 1748, 1840, 1924, 1976, 2080, 2185, 2392, 2405, 2470, 2812, 2960, 2990, 3040, 3404, 3496, 3515, 3680, 3848, 3952, 4255, 4370, 4784, 4810, 4940, 5624, 5681, 5920, 5980, 6808, 6992, 7030, 7696, 7904, 8510, 8740, 9139, 9568, 9620, 9880, 11063, 11248, 11362, 11960, 13616, 13984, 14060, 15392, 16169, 17020, 17480, 18278, 19240, 19760, 22126, 22496, 22724, 23920, 27232, 28120, 28405, 32338, 34040, 34960, 36556, 38480, 39520, 44252, 45448, 45695, 47840, 55315, 56240, 56810, 64676, 68080, 69920, 73112, 76960, 80845, 88504, 90896, 91390, 110630, 112480, 113620, 129352, 136160, 146224, 161690, 177008, 181792, 182780, 210197, 221260, 227240, 258704, 292448, 323380, 354016, 365560, 420394, 442520, 454480, 517408, 646760, 731120, 840788, 885040, 908960, 1050985, 1293520, 1462240, 1681576, 1770080, 2101970, 2587040, 3363152, 4203940, 6726304, 8407880, 16815760, 33631520]

約数ペア:

[(1, 33631520), (2, 16815760), (4, 8407880), (5, 6726304), (8, 4203940), (10, 3363152), (13, 2587040), (16, 2101970), (19, 1770080), (20, 1681576), (23, 1462240), (26, 1293520), (32, 1050985), (37, 908960), (38, 885040), (40, 840788), (46, 731120), (52, 646760), (65, 517408), (74, 454480), (76, 442520), (80, 420394), (92, 365560), (95, 354016), (104, 323380), (115, 292448), (130, 258704), (148, 227240), (152, 221260), (160, 210197), (184, 182780), (185, 181792), (190, 177008), (208, 161690), (230, 146224), (247, 136160), (260, 129352), (296, 113620), (299, 112480), (304, 110630), (368, 91390), (370, 90896), (380, 88504), (416, 80845), (437, 76960), (460, 73112), (481, 69920), (494, 68080), (520, 64676), (592, 56810), (598, 56240), (608, 55315), (703, 47840), (736, 45695), (740, 45448), (760, 44252), (851, 39520), (874, 38480), (920, 36556), (962, 34960), (988, 34040), (1040, 32338), (1184, 28405), (1196, 28120), (1235, 27232), (1406, 23920), (1480, 22724), (1495, 22496), (1520, 22126), (1702, 19760), (1748, 19240), (1840, 18278), (1924, 17480), (1976, 17020), (2080, 16169), (2185, 15392), (2392, 14060), (2405, 13984), (2470, 13616), (2812, 11960), (2960, 11362), (2990, 11248), (3040, 11063), (3404, 9880), (3496, 9620), (3515, 9568), (3680, 9139), (3848, 8740), (3952, 8510), (4255, 7904), (4370, 7696), (4784, 7030), (4810, 6992), (4940, 6808), (5624, 5980), (5681, 5920)]