331333228576

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1901}}^1\times {\mathrm{3833}}^1$

素因数の和:5787

約数の個数: 144

約数和(自身を含む): 785596031640

約数和(自身を除く): 454262803064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 1901, 2842, 3248, 3802, 3833, 5684, 6496, 7604, 7666, 11368, 13307, 15208, 15332, 22736, 26614, 26831, 30416, 30664, 45472, 53228, 53662, 55129, 60832, 61328, 93149, 106456, 107324, 110258, 111157, 122656, 186298, 187817, 212912, 214648, 220516, 222314, 372596, 375634, 385903, 425824, 429296, 441032, 444628, 745192, 751268, 771806, 778099, 858592, 882064, 889256, 1490384, 1502536, 1543612, 1556198, 1764128, 1778512, 2701321, 2980768, 3005072, 3087224, 3112396, 3557024, 5402642, 5446693, 6010144, 6174448, 6224792, 7286533, 10805284, 10893386, 12348896, 12449584, 14573066, 21610568, 21786772, 24899168, 29146132, 43221136, 43573544, 51005731, 58292264, 86442272, 87147088, 102011462, 116584528, 174294176, 204022924, 211309457, 233169056, 357040117, 408045848, 422618914, 714080234, 816091696, 845237828, 1428160468, 1479166199, 1632183392, 1690475656, 2856320936, 2958332398, 3380951312, 5712641872, 5916664796, 6761902624, 10354163393, 11425283744, 11833329592, 20708326786, 23666659184, 41416653572, 47333318368, 82833307144, 165666614288, 331333228576]

約数ペア:

[(1, 331333228576), (2, 165666614288), (4, 82833307144), (7, 47333318368), (8, 41416653572), (14, 23666659184), (16, 20708326786), (28, 11833329592), (29, 11425283744), (32, 10354163393), (49, 6761902624), (56, 5916664796), (58, 5712641872), (98, 3380951312), (112, 2958332398), (116, 2856320936), (196, 1690475656), (203, 1632183392), (224, 1479166199), (232, 1428160468), (392, 845237828), (406, 816091696), (464, 714080234), (784, 422618914), (812, 408045848), (928, 357040117), (1421, 233169056), (1568, 211309457), (1624, 204022924), (1901, 174294176), (2842, 116584528), (3248, 102011462), (3802, 87147088), (3833, 86442272), (5684, 58292264), (6496, 51005731), (7604, 43573544), (7666, 43221136), (11368, 29146132), (13307, 24899168), (15208, 21786772), (15332, 21610568), (22736, 14573066), (26614, 12449584), (26831, 12348896), (30416, 10893386), (30664, 10805284), (45472, 7286533), (53228, 6224792), (53662, 6174448), (55129, 6010144), (60832, 5446693), (61328, 5402642), (93149, 3557024), (106456, 3112396), (107324, 3087224), (110258, 3005072), (111157, 2980768), (122656, 2701321), (186298, 1778512), (187817, 1764128), (212912, 1556198), (214648, 1543612), (220516, 1502536), (222314, 1490384), (372596, 889256), (375634, 882064), (385903, 858592), (425824, 778099), (429296, 771806), (441032, 751268), (444628, 745192)]