630739764

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8258

約数の個数: 96

約数和(自身を含む): 1761607680

約数和(自身を除く): 1130867916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 372, 414, 558, 621, 713, 828, 837, 1116, 1242, 1426, 1674, 2139, 2484, 2852, 3348, 4278, 6417, 8191, 8556, 12834, 16382, 19251, 24573, 25668, 32764, 38502, 49146, 73719, 77004, 98292, 147438, 188393, 221157, 253921, 294876, 376786, 442314, 507842, 565179, 753572, 761763, 884628, 1015684, 1130358, 1523526, 1695537, 2260716, 2285289, 3047052, 3391074, 4570578, 5086611, 5840183, 6782148, 6855867, 9141156, 10173222, 11680366, 13711734, 17520549, 20346444, 23360732, 27423468, 35041098, 52561647, 70082196, 105123294, 157684941, 210246588, 315369882, 630739764]

約数ペア:

[(1, 630739764), (2, 315369882), (3, 210246588), (4, 157684941), (6, 105123294), (9, 70082196), (12, 52561647), (18, 35041098), (23, 27423468), (27, 23360732), (31, 20346444), (36, 17520549), (46, 13711734), (54, 11680366), (62, 10173222), (69, 9141156), (92, 6855867), (93, 6782148), (108, 5840183), (124, 5086611), (138, 4570578), (186, 3391074), (207, 3047052), (276, 2285289), (279, 2260716), (372, 1695537), (414, 1523526), (558, 1130358), (621, 1015684), (713, 884628), (828, 761763), (837, 753572), (1116, 565179), (1242, 507842), (1426, 442314), (1674, 376786), (2139, 294876), (2484, 253921), (2852, 221157), (3348, 188393), (4278, 147438), (6417, 98292), (8191, 77004), (8556, 73719), (12834, 49146), (16382, 38502), (19251, 32764), (24573, 25668)]