427360464

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^2\times {\mathrm{8221}}^1$

素因数の和:8273

約数の個数: 90

約数和(自身を含む): 1262430546

約数和(自身を除く): 835070082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 361, 456, 684, 722, 912, 1083, 1368, 1444, 2166, 2736, 2888, 3249, 4332, 5776, 6498, 8221, 8664, 12996, 16442, 17328, 24663, 25992, 32884, 49326, 51984, 65768, 73989, 98652, 131536, 147978, 156199, 197304, 295956, 312398, 394608, 468597, 591912, 624796, 937194, 1183824, 1249592, 1405791, 1874388, 2499184, 2811582, 2967781, 3748776, 5623164, 5935562, 7497552, 8903343, 11246328, 11871124, 17806686, 22492656, 23742248, 26710029, 35613372, 47484496, 53420058, 71226744, 106840116, 142453488, 213680232, 427360464]

約数ペア:

[(1, 427360464), (2, 213680232), (3, 142453488), (4, 106840116), (6, 71226744), (8, 53420058), (9, 47484496), (12, 35613372), (16, 26710029), (18, 23742248), (19, 22492656), (24, 17806686), (36, 11871124), (38, 11246328), (48, 8903343), (57, 7497552), (72, 5935562), (76, 5623164), (114, 3748776), (144, 2967781), (152, 2811582), (171, 2499184), (228, 1874388), (304, 1405791), (342, 1249592), (361, 1183824), (456, 937194), (684, 624796), (722, 591912), (912, 468597), (1083, 394608), (1368, 312398), (1444, 295956), (2166, 197304), (2736, 156199), (2888, 147978), (3249, 131536), (4332, 98652), (5776, 73989), (6498, 65768), (8221, 51984), (8664, 49326), (12996, 32884), (16442, 25992), (17328, 24663)]