743275890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17609}}^1$

素因数の和:17696

約数の個数: 96

約数和(自身を含む): 2241682560

約数和(自身を除く): 1498406670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 938, 1005, 1206, 1407, 2010, 2345, 2814, 3015, 4221, 4690, 6030, 7035, 8442, 14070, 17609, 21105, 35218, 42210, 52827, 88045, 105654, 123263, 158481, 176090, 246526, 264135, 316962, 369789, 528270, 616315, 739578, 792405, 1109367, 1179803, 1232630, 1584810, 1848945, 2218734, 2359606, 3539409, 3697890, 5546835, 5899015, 7078818, 8258621, 10618227, 11093670, 11798030, 16517242, 17697045, 21236454, 24775863, 35394090, 41293105, 49551726, 53091135, 74327589, 82586210, 106182270, 123879315, 148655178, 247758630, 371637945, 743275890]

約数ペア:

[(1, 743275890), (2, 371637945), (3, 247758630), (5, 148655178), (6, 123879315), (7, 106182270), (9, 82586210), (10, 74327589), (14, 53091135), (15, 49551726), (18, 41293105), (21, 35394090), (30, 24775863), (35, 21236454), (42, 17697045), (45, 16517242), (63, 11798030), (67, 11093670), (70, 10618227), (90, 8258621), (105, 7078818), (126, 5899015), (134, 5546835), (201, 3697890), (210, 3539409), (315, 2359606), (335, 2218734), (402, 1848945), (469, 1584810), (603, 1232630), (630, 1179803), (670, 1109367), (938, 792405), (1005, 739578), (1206, 616315), (1407, 528270), (2010, 369789), (2345, 316962), (2814, 264135), (3015, 246526), (4221, 176090), (4690, 158481), (6030, 123263), (7035, 105654), (8442, 88045), (14070, 52827), (17609, 42210), (21105, 35218)]