30941176

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 69220800

約数和(自身を除く): 38279624

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 109, 137, 148, 218, 259, 274, 296, 436, 518, 548, 763, 872, 959, 1036, 1096, 1526, 1918, 2072, 3052, 3836, 4033, 5069, 6104, 7672, 8066, 10138, 14933, 16132, 20276, 28231, 29866, 32264, 35483, 40552, 56462, 59732, 70966, 104531, 112924, 119464, 141932, 209062, 225848, 283864, 418124, 552521, 836248, 1105042, 2210084, 3867647, 4420168, 7735294, 15470588, 30941176]

約数ペア:

[(1, 30941176), (2, 15470588), (4, 7735294), (7, 4420168), (8, 3867647), (14, 2210084), (28, 1105042), (37, 836248), (56, 552521), (74, 418124), (109, 283864), (137, 225848), (148, 209062), (218, 141932), (259, 119464), (274, 112924), (296, 104531), (436, 70966), (518, 59732), (548, 56462), (763, 40552), (872, 35483), (959, 32264), (1036, 29866), (1096, 28231), (1526, 20276), (1918, 16132), (2072, 14933), (3052, 10138), (3836, 8066), (4033, 7672), (5069, 6104)]