4987304

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 11491200

約数和(自身を除く): 6503896

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 56, 58, 74, 83, 116, 148, 166, 203, 232, 259, 296, 332, 406, 518, 581, 664, 812, 1036, 1073, 1162, 1624, 2072, 2146, 2324, 2407, 3071, 4292, 4648, 4814, 6142, 7511, 8584, 9628, 12284, 15022, 16849, 19256, 21497, 24568, 30044, 33698, 42994, 60088, 67396, 85988, 89059, 134792, 171976, 178118, 356236, 623413, 712472, 1246826, 2493652, 4987304]

約数ペア:

[(1, 4987304), (2, 2493652), (4, 1246826), (7, 712472), (8, 623413), (14, 356236), (28, 178118), (29, 171976), (37, 134792), (56, 89059), (58, 85988), (74, 67396), (83, 60088), (116, 42994), (148, 33698), (166, 30044), (203, 24568), (232, 21497), (259, 19256), (296, 16849), (332, 15022), (406, 12284), (518, 9628), (581, 8584), (664, 7511), (812, 6142), (1036, 4814), (1073, 4648), (1162, 4292), (1624, 3071), (2072, 2407), (2146, 2324)]