1588682420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3719}}^1$

素因数の和:3825

約数の個数: 96

約数和(自身を含む): 3779758080

約数和(自身を除く): 2191075660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 53, 62, 65, 106, 124, 130, 155, 212, 260, 265, 310, 403, 530, 620, 689, 806, 1060, 1378, 1612, 1643, 2015, 2756, 3286, 3445, 3719, 4030, 6572, 6890, 7438, 8060, 8215, 13780, 14876, 16430, 18595, 21359, 32860, 37190, 42718, 48347, 74380, 85436, 96694, 106795, 115289, 193388, 197107, 213590, 230578, 241735, 394214, 427180, 461156, 483470, 576445, 788428, 966940, 985535, 1152890, 1498757, 1971070, 2305780, 2562391, 2997514, 3942140, 5124782, 5995028, 6110317, 7493785, 10249564, 12220634, 12811955, 14987570, 24441268, 25623910, 29975140, 30551585, 51247820, 61103170, 79434121, 122206340, 158868242, 317736484, 397170605, 794341210, 1588682420]

約数ペア:

[(1, 1588682420), (2, 794341210), (4, 397170605), (5, 317736484), (10, 158868242), (13, 122206340), (20, 79434121), (26, 61103170), (31, 51247820), (52, 30551585), (53, 29975140), (62, 25623910), (65, 24441268), (106, 14987570), (124, 12811955), (130, 12220634), (155, 10249564), (212, 7493785), (260, 6110317), (265, 5995028), (310, 5124782), (403, 3942140), (530, 2997514), (620, 2562391), (689, 2305780), (806, 1971070), (1060, 1498757), (1378, 1152890), (1612, 985535), (1643, 966940), (2015, 788428), (2756, 576445), (3286, 483470), (3445, 461156), (3719, 427180), (4030, 394214), (6572, 241735), (6890, 230578), (7438, 213590), (8060, 197107), (8215, 193388), (13780, 115289), (14876, 106795), (16430, 96694), (18595, 85436), (21359, 74380), (32860, 48347), (37190, 42718)]