4008713090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 7510745088

約数和(自身を除く): 3502031998

約数列:

[1, 2, 5, 10, 41, 82, 127, 167, 205, 254, 334, 410, 461, 635, 835, 922, 1270, 1670, 2305, 4610, 5207, 6847, 10414, 13694, 18901, 21209, 26035, 34235, 37802, 42418, 52070, 58547, 68470, 76987, 94505, 106045, 117094, 153974, 189010, 212090, 292735, 384935, 585470, 769870, 869569, 1739138, 2400427, 3156467, 4347845, 4800854, 6312934, 8695690, 9777349, 12002135, 15782335, 19554698, 24004270, 31564670, 48886745, 97773490, 400871309, 801742618, 2004356545, 4008713090]

約数ペア:

[(1, 4008713090), (2, 2004356545), (5, 801742618), (10, 400871309), (41, 97773490), (82, 48886745), (127, 31564670), (167, 24004270), (205, 19554698), (254, 15782335), (334, 12002135), (410, 9777349), (461, 8695690), (635, 6312934), (835, 4800854), (922, 4347845), (1270, 3156467), (1670, 2400427), (2305, 1739138), (4610, 869569), (5207, 769870), (6847, 585470), (10414, 384935), (13694, 292735), (18901, 212090), (21209, 189010), (26035, 153974), (34235, 117094), (37802, 106045), (42418, 94505), (52070, 76987), (58547, 68470)]