105368380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 260789760

約数和(自身を除く): 155421380

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 52, 62, 65, 68, 85, 124, 130, 155, 170, 221, 260, 310, 340, 403, 442, 527, 620, 769, 806, 884, 1054, 1105, 1538, 1612, 2015, 2108, 2210, 2635, 3076, 3845, 4030, 4420, 5270, 6851, 7690, 8060, 9997, 10540, 13073, 13702, 15380, 19994, 23839, 26146, 27404, 34255, 39988, 47678, 49985, 52292, 65365, 68510, 95356, 99970, 119195, 130730, 137020, 169949, 199940, 238390, 261460, 309907, 339898, 405263, 476780, 619814, 679796, 810526, 849745, 1239628, 1549535, 1621052, 1699490, 2026315, 3099070, 3398980, 4052630, 5268419, 6198140, 8105260, 10536838, 21073676, 26342095, 52684190, 105368380]

約数ペア:

[(1, 105368380), (2, 52684190), (4, 26342095), (5, 21073676), (10, 10536838), (13, 8105260), (17, 6198140), (20, 5268419), (26, 4052630), (31, 3398980), (34, 3099070), (52, 2026315), (62, 1699490), (65, 1621052), (68, 1549535), (85, 1239628), (124, 849745), (130, 810526), (155, 679796), (170, 619814), (221, 476780), (260, 405263), (310, 339898), (340, 309907), (403, 261460), (442, 238390), (527, 199940), (620, 169949), (769, 137020), (806, 130730), (884, 119195), (1054, 99970), (1105, 95356), (1538, 68510), (1612, 65365), (2015, 52292), (2108, 49985), (2210, 47678), (2635, 39988), (3076, 34255), (3845, 27404), (4030, 26146), (4420, 23839), (5270, 19994), (6851, 15380), (7690, 13702), (8060, 13073), (9997, 10540)]