294608680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13367}}^1$

素因数の和:13426

約数の個数: 64

約数和(自身を含む): 721872000

約数和(自身を除く): 427263320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 4408, 5510, 11020, 13367, 22040, 26734, 53468, 66835, 106936, 133670, 253973, 267340, 387643, 507946, 534680, 775286, 1015892, 1269865, 1550572, 1938215, 2031784, 2539730, 3101144, 3876430, 5079460, 7365217, 7752860, 10158920, 14730434, 15505720, 29460868, 36826085, 58921736, 73652170, 147304340, 294608680]

約数ペア:

[(1, 294608680), (2, 147304340), (4, 73652170), (5, 58921736), (8, 36826085), (10, 29460868), (19, 15505720), (20, 14730434), (29, 10158920), (38, 7752860), (40, 7365217), (58, 5079460), (76, 3876430), (95, 3101144), (116, 2539730), (145, 2031784), (152, 1938215), (190, 1550572), (232, 1269865), (290, 1015892), (380, 775286), (551, 534680), (580, 507946), (760, 387643), (1102, 267340), (1160, 253973), (2204, 133670), (2755, 106936), (4408, 66835), (5510, 53468), (11020, 26734), (13367, 22040)]