488501856

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89273}}^1$

素因数の和:89308

約数の個数: 72

約数和(自身を含む): 1462308120

約数和(自身を除く): 973806264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 89273, 178546, 267819, 357092, 535638, 714184, 803457, 1071276, 1428368, 1606914, 1696187, 2142552, 2856736, 3213828, 3392374, 4285104, 5088561, 6427656, 6784748, 8570208, 10177122, 12855312, 13569496, 15265683, 20354244, 25710624, 27138992, 30531366, 40708488, 54277984, 61062732, 81416976, 122125464, 162833952, 244250928, 488501856]

約数ペア:

[(1, 488501856), (2, 244250928), (3, 162833952), (4, 122125464), (6, 81416976), (8, 61062732), (9, 54277984), (12, 40708488), (16, 30531366), (18, 27138992), (19, 25710624), (24, 20354244), (32, 15265683), (36, 13569496), (38, 12855312), (48, 10177122), (57, 8570208), (72, 6784748), (76, 6427656), (96, 5088561), (114, 4285104), (144, 3392374), (152, 3213828), (171, 2856736), (228, 2142552), (288, 1696187), (304, 1606914), (342, 1428368), (456, 1071276), (608, 803457), (684, 714184), (912, 535638), (1368, 357092), (1824, 267819), (2736, 178546), (5472, 89273)]