38783030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 84345408

約数和(自身を除く): 45562378

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 37, 55, 65, 74, 110, 130, 143, 185, 286, 370, 407, 481, 715, 733, 814, 962, 1430, 1466, 2035, 2405, 3665, 4070, 4810, 5291, 7330, 8063, 9529, 10582, 16126, 19058, 26455, 27121, 40315, 47645, 52910, 54242, 80630, 95290, 104819, 135605, 209638, 271210, 298331, 352573, 524095, 596662, 705146, 1048190, 1491655, 1762865, 2983310, 3525730, 3878303, 7756606, 19391515, 38783030]

約数ペア:

[(1, 38783030), (2, 19391515), (5, 7756606), (10, 3878303), (11, 3525730), (13, 2983310), (22, 1762865), (26, 1491655), (37, 1048190), (55, 705146), (65, 596662), (74, 524095), (110, 352573), (130, 298331), (143, 271210), (185, 209638), (286, 135605), (370, 104819), (407, 95290), (481, 80630), (715, 54242), (733, 52910), (814, 47645), (962, 40315), (1430, 27121), (1466, 26455), (2035, 19058), (2405, 16126), (3665, 10582), (4070, 9529), (4810, 8063), (5291, 7330)]