629395308

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{5693}}^1$

素因数の和:5823

約数の個数: 72

約数和(自身を含む): 1653947568

約数和(自身を除く): 1024552260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 83, 111, 148, 166, 222, 249, 332, 333, 444, 498, 666, 747, 996, 1332, 1494, 2988, 3071, 5693, 6142, 9213, 11386, 12284, 17079, 18426, 22772, 27639, 34158, 36852, 51237, 55278, 68316, 102474, 110556, 204948, 210641, 421282, 472519, 631923, 842564, 945038, 1263846, 1417557, 1890076, 1895769, 2527692, 2835114, 3791538, 4252671, 5670228, 7583076, 8505342, 17010684, 17483203, 34966406, 52449609, 69932812, 104899218, 157348827, 209798436, 314697654, 629395308]

約数ペア:

[(1, 629395308), (2, 314697654), (3, 209798436), (4, 157348827), (6, 104899218), (9, 69932812), (12, 52449609), (18, 34966406), (36, 17483203), (37, 17010684), (74, 8505342), (83, 7583076), (111, 5670228), (148, 4252671), (166, 3791538), (222, 2835114), (249, 2527692), (332, 1895769), (333, 1890076), (444, 1417557), (498, 1263846), (666, 945038), (747, 842564), (996, 631923), (1332, 472519), (1494, 421282), (2988, 210641), (3071, 204948), (5693, 110556), (6142, 102474), (9213, 68316), (11386, 55278), (12284, 51237), (17079, 36852), (18426, 34158), (22772, 27639)]