7001311312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4549}}^1$

素因数の和:4724

約数の個数: 80

約数和(自身を含む): 14624064000

約数和(自身を除く): 7622752688

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 107, 116, 124, 214, 232, 248, 428, 464, 496, 856, 899, 1712, 1798, 3103, 3317, 3596, 4549, 6206, 6634, 7192, 9098, 12412, 13268, 14384, 18196, 24824, 26536, 36392, 49648, 53072, 72784, 96193, 131921, 141019, 192386, 263842, 282038, 384772, 486743, 527684, 564076, 769544, 973486, 1055368, 1128152, 1539088, 1946972, 2110736, 2256304, 3893944, 4089551, 7787888, 8179102, 14115547, 15089033, 16358204, 28231094, 30178066, 32716408, 56462188, 60356132, 65432816, 112924376, 120712264, 225848752, 241424528, 437581957, 875163914, 1750327828, 3500655656, 7001311312]

約数ペア:

[(1, 7001311312), (2, 3500655656), (4, 1750327828), (8, 875163914), (16, 437581957), (29, 241424528), (31, 225848752), (58, 120712264), (62, 112924376), (107, 65432816), (116, 60356132), (124, 56462188), (214, 32716408), (232, 30178066), (248, 28231094), (428, 16358204), (464, 15089033), (496, 14115547), (856, 8179102), (899, 7787888), (1712, 4089551), (1798, 3893944), (3103, 2256304), (3317, 2110736), (3596, 1946972), (4549, 1539088), (6206, 1128152), (6634, 1055368), (7192, 973486), (9098, 769544), (12412, 564076), (13268, 527684), (14384, 486743), (18196, 384772), (24824, 282038), (26536, 263842), (36392, 192386), (49648, 141019), (53072, 131921), (72784, 96193)]