70184930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 139207680

約数和(自身を除く): 69022750

約数列:

[1, 2, 5, 10, 29, 31, 37, 58, 62, 74, 145, 155, 185, 211, 290, 310, 370, 422, 899, 1055, 1073, 1147, 1798, 2110, 2146, 2294, 4495, 5365, 5735, 6119, 6541, 7807, 8990, 10730, 11470, 12238, 13082, 15614, 30595, 32705, 33263, 39035, 61190, 65410, 66526, 78070, 166315, 189689, 226403, 242017, 332630, 379378, 452806, 484034, 948445, 1132015, 1210085, 1896890, 2264030, 2420170, 7018493, 14036986, 35092465, 70184930]

約数ペア:

[(1, 70184930), (2, 35092465), (5, 14036986), (10, 7018493), (29, 2420170), (31, 2264030), (37, 1896890), (58, 1210085), (62, 1132015), (74, 948445), (145, 484034), (155, 452806), (185, 379378), (211, 332630), (290, 242017), (310, 226403), (370, 189689), (422, 166315), (899, 78070), (1055, 66526), (1073, 65410), (1147, 61190), (1798, 39035), (2110, 33263), (2146, 32705), (2294, 30595), (4495, 15614), (5365, 13082), (5735, 12238), (6119, 11470), (6541, 10730), (7807, 8990)]