437512968

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 1257984000

約数和(自身を除く): 820471032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 127, 164, 216, 246, 254, 328, 369, 381, 389, 492, 508, 738, 762, 778, 984, 1016, 1107, 1143, 1167, 1476, 1524, 1556, 2214, 2286, 2334, 2952, 3048, 3112, 3429, 3501, 4428, 4572, 4668, 5207, 6858, 7002, 8856, 9144, 9336, 10414, 10503, 13716, 14004, 15621, 15949, 20828, 21006, 27432, 28008, 31242, 31898, 41656, 42012, 46863, 47847, 49403, 62484, 63796, 84024, 93726, 95694, 98806, 124968, 127592, 140589, 143541, 148209, 187452, 191388, 197612, 281178, 287082, 296418, 374904, 382776, 395224, 430623, 444627, 562356, 574164, 592836, 861246, 889254, 1124712, 1148328, 1185672, 1333881, 1722492, 1778508, 2025523, 2667762, 3444984, 3557016, 4051046, 5335524, 6076569, 8102092, 10671048, 12153138, 16204184, 18229707, 24306276, 36459414, 48612552, 54689121, 72918828, 109378242, 145837656, 218756484, 437512968]

約数ペア:

[(1, 437512968), (2, 218756484), (3, 145837656), (4, 109378242), (6, 72918828), (8, 54689121), (9, 48612552), (12, 36459414), (18, 24306276), (24, 18229707), (27, 16204184), (36, 12153138), (41, 10671048), (54, 8102092), (72, 6076569), (82, 5335524), (108, 4051046), (123, 3557016), (127, 3444984), (164, 2667762), (216, 2025523), (246, 1778508), (254, 1722492), (328, 1333881), (369, 1185672), (381, 1148328), (389, 1124712), (492, 889254), (508, 861246), (738, 592836), (762, 574164), (778, 562356), (984, 444627), (1016, 430623), (1107, 395224), (1143, 382776), (1167, 374904), (1476, 296418), (1524, 287082), (1556, 281178), (2214, 197612), (2286, 191388), (2334, 187452), (2952, 148209), (3048, 143541), (3112, 140589), (3429, 127592), (3501, 124968), (4428, 98806), (4572, 95694), (4668, 93726), (5207, 84024), (6858, 63796), (7002, 62484), (8856, 49403), (9144, 47847), (9336, 46863), (10414, 42012), (10503, 41656), (13716, 31898), (14004, 31242), (15621, 28008), (15949, 27432), (20828, 21006)]