5200787230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{1039}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 9857802240

約数和(自身を除く): 4657015010

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 241, 310, 335, 482, 670, 1039, 1205, 2077, 2078, 2410, 4154, 5195, 7471, 10385, 10390, 14942, 16147, 20770, 32209, 32294, 37355, 64418, 69613, 74710, 80735, 139226, 161045, 161470, 250399, 322090, 348065, 500557, 500798, 696130, 1001114, 1251995, 2158003, 2502785, 2503990, 4316006, 5005570, 7762369, 10790015, 15524738, 16776733, 21580030, 33553466, 38811845, 77623690, 83883665, 167767330, 520078723, 1040157446, 2600393615, 5200787230]

約数ペア:

[(1, 5200787230), (2, 2600393615), (5, 1040157446), (10, 520078723), (31, 167767330), (62, 83883665), (67, 77623690), (134, 38811845), (155, 33553466), (241, 21580030), (310, 16776733), (335, 15524738), (482, 10790015), (670, 7762369), (1039, 5005570), (1205, 4316006), (2077, 2503990), (2078, 2502785), (2410, 2158003), (4154, 1251995), (5195, 1001114), (7471, 696130), (10385, 500798), (10390, 500557), (14942, 348065), (16147, 322090), (20770, 250399), (32209, 161470), (32294, 161045), (37355, 139226), (64418, 80735), (69613, 74710)]