2252653728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3311

約数の個数: 144

約数和(自身を含む): 6554005920

約数和(自身を除く): 4301352192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 169, 172, 208, 258, 312, 338, 344, 416, 507, 516, 559, 624, 676, 688, 1014, 1032, 1118, 1248, 1352, 1376, 1677, 2028, 2064, 2236, 2704, 3229, 3354, 4056, 4128, 4472, 5408, 6458, 6708, 7267, 8112, 8944, 9687, 12916, 13416, 14534, 16224, 17888, 19374, 21801, 25832, 26832, 29068, 38748, 41977, 43602, 51664, 53664, 58136, 77496, 83954, 87204, 103328, 116272, 125931, 138847, 154992, 167908, 174408, 232544, 251862, 277694, 309984, 335816, 348816, 416541, 503724, 545701, 555388, 671632, 697632, 833082, 1007448, 1091402, 1110776, 1343264, 1637103, 1666164, 1805011, 2014896, 2182804, 2221552, 3274206, 3332328, 3610022, 4029792, 4365608, 4443104, 5415033, 6548412, 6664656, 7220044, 8731216, 10830066, 13096824, 13329312, 14440088, 17462432, 21660132, 23465143, 26193648, 28880176, 43320264, 46930286, 52387296, 57760352, 70395429, 86640528, 93860572, 140790858, 173281056, 187721144, 281581716, 375442288, 563163432, 750884576, 1126326864, 2252653728]

約数ペア:

[(1, 2252653728), (2, 1126326864), (3, 750884576), (4, 563163432), (6, 375442288), (8, 281581716), (12, 187721144), (13, 173281056), (16, 140790858), (24, 93860572), (26, 86640528), (32, 70395429), (39, 57760352), (43, 52387296), (48, 46930286), (52, 43320264), (78, 28880176), (86, 26193648), (96, 23465143), (104, 21660132), (129, 17462432), (156, 14440088), (169, 13329312), (172, 13096824), (208, 10830066), (258, 8731216), (312, 7220044), (338, 6664656), (344, 6548412), (416, 5415033), (507, 4443104), (516, 4365608), (559, 4029792), (624, 3610022), (676, 3332328), (688, 3274206), (1014, 2221552), (1032, 2182804), (1118, 2014896), (1248, 1805011), (1352, 1666164), (1376, 1637103), (1677, 1343264), (2028, 1110776), (2064, 1091402), (2236, 1007448), (2704, 833082), (3229, 697632), (3354, 671632), (4056, 555388), (4128, 545701), (4472, 503724), (5408, 416541), (6458, 348816), (6708, 335816), (7267, 309984), (8112, 277694), (8944, 251862), (9687, 232544), (12916, 174408), (13416, 167908), (14534, 154992), (16224, 138847), (17888, 125931), (19374, 116272), (21801, 103328), (25832, 87204), (26832, 83954), (29068, 77496), (38748, 58136), (41977, 53664), (43602, 51664)]