48338220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1711

約数の個数: 96

約数和(自身を含む): 156957696

約数和(自身を除く): 108619476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1621, 1988, 2130, 2485, 2982, 3242, 4260, 4863, 4970, 5964, 6484, 7455, 8105, 9726, 9940, 11347, 14910, 16210, 19452, 22694, 24315, 29820, 32420, 34041, 45388, 48630, 56735, 68082, 97260, 113470, 115091, 136164, 170205, 226940, 230182, 340410, 345273, 460364, 575455, 680820, 690546, 805637, 1150910, 1381092, 1611274, 1726365, 2301820, 2416911, 3222548, 3452730, 4028185, 4833822, 6905460, 8056370, 9667644, 12084555, 16112740, 24169110, 48338220]

約数ペア:

[(1, 48338220), (2, 24169110), (3, 16112740), (4, 12084555), (5, 9667644), (6, 8056370), (7, 6905460), (10, 4833822), (12, 4028185), (14, 3452730), (15, 3222548), (20, 2416911), (21, 2301820), (28, 1726365), (30, 1611274), (35, 1381092), (42, 1150910), (60, 805637), (70, 690546), (71, 680820), (84, 575455), (105, 460364), (140, 345273), (142, 340410), (210, 230182), (213, 226940), (284, 170205), (355, 136164), (420, 115091), (426, 113470), (497, 97260), (710, 68082), (852, 56735), (994, 48630), (1065, 45388), (1420, 34041), (1491, 32420), (1621, 29820), (1988, 24315), (2130, 22694), (2485, 19452), (2982, 16210), (3242, 14910), (4260, 11347), (4863, 9940), (4970, 9726), (5964, 8105), (6484, 7455)]