123764704

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 290727360

約数和(自身を除く): 166962656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 109, 112, 137, 148, 218, 224, 259, 274, 296, 436, 518, 548, 592, 763, 872, 959, 1036, 1096, 1184, 1526, 1744, 1918, 2072, 2192, 3052, 3488, 3836, 4033, 4144, 4384, 5069, 6104, 7672, 8066, 8288, 10138, 12208, 14933, 15344, 16132, 20276, 24416, 28231, 29866, 30688, 32264, 35483, 40552, 56462, 59732, 64528, 70966, 81104, 104531, 112924, 119464, 129056, 141932, 162208, 209062, 225848, 238928, 283864, 418124, 451696, 477856, 552521, 567728, 836248, 903392, 1105042, 1135456, 1672496, 2210084, 3344992, 3867647, 4420168, 7735294, 8840336, 15470588, 17680672, 30941176, 61882352, 123764704]

約数ペア:

[(1, 123764704), (2, 61882352), (4, 30941176), (7, 17680672), (8, 15470588), (14, 8840336), (16, 7735294), (28, 4420168), (32, 3867647), (37, 3344992), (56, 2210084), (74, 1672496), (109, 1135456), (112, 1105042), (137, 903392), (148, 836248), (218, 567728), (224, 552521), (259, 477856), (274, 451696), (296, 418124), (436, 283864), (518, 238928), (548, 225848), (592, 209062), (763, 162208), (872, 141932), (959, 129056), (1036, 119464), (1096, 112924), (1184, 104531), (1526, 81104), (1744, 70966), (1918, 64528), (2072, 59732), (2192, 56462), (3052, 40552), (3488, 35483), (3836, 32264), (4033, 30688), (4144, 29866), (4384, 28231), (5069, 24416), (6104, 20276), (7672, 16132), (8066, 15344), (8288, 14933), (10138, 12208)]