46643240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 83993560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 41, 56, 68, 70, 82, 85, 119, 136, 140, 164, 170, 205, 238, 239, 280, 287, 328, 340, 410, 476, 478, 574, 595, 680, 697, 820, 952, 956, 1148, 1190, 1195, 1394, 1435, 1640, 1673, 1912, 2296, 2380, 2390, 2788, 2870, 3346, 3485, 4063, 4760, 4780, 4879, 5576, 5740, 6692, 6970, 8126, 8365, 9560, 9758, 9799, 11480, 13384, 13940, 16252, 16730, 19516, 19598, 20315, 24395, 27880, 28441, 32504, 33460, 39032, 39196, 40630, 48790, 48995, 56882, 66920, 68593, 78392, 81260, 97580, 97990, 113764, 137186, 142205, 162520, 166583, 195160, 195980, 227528, 274372, 284410, 333166, 342965, 391960, 548744, 568820, 666332, 685930, 832915, 1137640, 1166081, 1332664, 1371860, 1665830, 2332162, 2743720, 3331660, 4664324, 5830405, 6663320, 9328648, 11660810, 23321620, 46643240]

約数ペア:

[(1, 46643240), (2, 23321620), (4, 11660810), (5, 9328648), (7, 6663320), (8, 5830405), (10, 4664324), (14, 3331660), (17, 2743720), (20, 2332162), (28, 1665830), (34, 1371860), (35, 1332664), (40, 1166081), (41, 1137640), (56, 832915), (68, 685930), (70, 666332), (82, 568820), (85, 548744), (119, 391960), (136, 342965), (140, 333166), (164, 284410), (170, 274372), (205, 227528), (238, 195980), (239, 195160), (280, 166583), (287, 162520), (328, 142205), (340, 137186), (410, 113764), (476, 97990), (478, 97580), (574, 81260), (595, 78392), (680, 68593), (697, 66920), (820, 56882), (952, 48995), (956, 48790), (1148, 40630), (1190, 39196), (1195, 39032), (1394, 33460), (1435, 32504), (1640, 28441), (1673, 27880), (1912, 24395), (2296, 20315), (2380, 19598), (2390, 19516), (2788, 16730), (2870, 16252), (3346, 13940), (3485, 13384), (4063, 11480), (4760, 9799), (4780, 9758), (4879, 9560), (5576, 8365), (5740, 8126), (6692, 6970)]