956486648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12899}}^1$

素因数の和:12972

約数の個数: 64

約数和(自身を含む): 2080512000

約数和(自身を除く): 1124025352

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 248, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2392, 2852, 3224, 5704, 9269, 12899, 18538, 25798, 37076, 51596, 74152, 103192, 167687, 296677, 335374, 399869, 593354, 670748, 799738, 1186708, 1341496, 1599476, 2373416, 3198952, 3856801, 5198297, 7713602, 9196987, 10396594, 15427204, 18393974, 20793188, 30854408, 36787948, 41586376, 73575896, 119560831, 239121662, 478243324, 956486648]

約数ペア:

[(1, 956486648), (2, 478243324), (4, 239121662), (8, 119560831), (13, 73575896), (23, 41586376), (26, 36787948), (31, 30854408), (46, 20793188), (52, 18393974), (62, 15427204), (92, 10396594), (104, 9196987), (124, 7713602), (184, 5198297), (248, 3856801), (299, 3198952), (403, 2373416), (598, 1599476), (713, 1341496), (806, 1186708), (1196, 799738), (1426, 670748), (1612, 593354), (2392, 399869), (2852, 335374), (3224, 296677), (5704, 167687), (9269, 103192), (12899, 74152), (18538, 51596), (25798, 37076)]