31504645104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{437273}}^1$

素因数の和:437382

約数の個数: 80

約数和(自身を含む): 86755161600

約数和(自身を除く): 55250516496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 237, 304, 316, 456, 474, 632, 912, 948, 1264, 1501, 1896, 3002, 3792, 4503, 6004, 9006, 12008, 18012, 24016, 36024, 72048, 437273, 874546, 1311819, 1749092, 2623638, 3498184, 5247276, 6996368, 8308187, 10494552, 16616374, 20989104, 24924561, 33232748, 34544567, 49849122, 66465496, 69089134, 99698244, 103633701, 132930992, 138178268, 199396488, 207267402, 276356536, 398792976, 414534804, 552713072, 656346773, 829069608, 1312693546, 1658139216, 1969040319, 2625387092, 3938080638, 5250774184, 7876161276, 10501548368, 15752322552, 31504645104]

約数ペア:

[(1, 31504645104), (2, 15752322552), (3, 10501548368), (4, 7876161276), (6, 5250774184), (8, 3938080638), (12, 2625387092), (16, 1969040319), (19, 1658139216), (24, 1312693546), (38, 829069608), (48, 656346773), (57, 552713072), (76, 414534804), (79, 398792976), (114, 276356536), (152, 207267402), (158, 199396488), (228, 138178268), (237, 132930992), (304, 103633701), (316, 99698244), (456, 69089134), (474, 66465496), (632, 49849122), (912, 34544567), (948, 33232748), (1264, 24924561), (1501, 20989104), (1896, 16616374), (3002, 10494552), (3792, 8308187), (4503, 6996368), (6004, 5247276), (9006, 3498184), (12008, 2623638), (18012, 1749092), (24016, 1311819), (36024, 874546), (72048, 437273)]