764574384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9521}}^1$

素因数の和:9778

約数の個数: 80

約数和(自身を含む): 2266997760

約数和(自身を除く): 1502423376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 239, 336, 478, 717, 956, 1434, 1673, 1912, 2868, 3346, 3824, 5019, 5736, 6692, 9521, 10038, 11472, 13384, 19042, 20076, 26768, 28563, 38084, 40152, 57126, 66647, 76168, 80304, 114252, 133294, 152336, 199941, 228504, 266588, 399882, 457008, 533176, 799764, 1066352, 1599528, 2275519, 3199056, 4551038, 6826557, 9102076, 13653114, 15928633, 18204152, 27306228, 31857266, 36408304, 47785899, 54612456, 63714532, 95571798, 109224912, 127429064, 191143596, 254858128, 382287192, 764574384]

約数ペア:

[(1, 764574384), (2, 382287192), (3, 254858128), (4, 191143596), (6, 127429064), (7, 109224912), (8, 95571798), (12, 63714532), (14, 54612456), (16, 47785899), (21, 36408304), (24, 31857266), (28, 27306228), (42, 18204152), (48, 15928633), (56, 13653114), (84, 9102076), (112, 6826557), (168, 4551038), (239, 3199056), (336, 2275519), (478, 1599528), (717, 1066352), (956, 799764), (1434, 533176), (1673, 457008), (1912, 399882), (2868, 266588), (3346, 228504), (3824, 199941), (5019, 152336), (5736, 133294), (6692, 114252), (9521, 80304), (10038, 76168), (11472, 66647), (13384, 57126), (19042, 40152), (20076, 38084), (26768, 28563)]