1040804050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6329}}^1$

素因数の和:6388

約数の個数: 96

約数和(自身を含む): 2373598080

約数和(自身を除く): 1332794030

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 25, 26, 46, 50, 55, 65, 110, 115, 130, 143, 230, 253, 275, 286, 299, 325, 506, 550, 575, 598, 650, 715, 1150, 1265, 1430, 1495, 2530, 2990, 3289, 3575, 6325, 6329, 6578, 7150, 7475, 12650, 12658, 14950, 16445, 31645, 32890, 63290, 69619, 82225, 82277, 139238, 145567, 158225, 164450, 164554, 291134, 316450, 348095, 411385, 696190, 727835, 822770, 905047, 1455670, 1601237, 1740475, 1810094, 1892371, 2056925, 3202474, 3480950, 3639175, 3784742, 4113850, 4525235, 7278350, 8006185, 9050470, 9461855, 16012370, 18923710, 20816081, 22626175, 40030925, 41632162, 45252350, 47309275, 80061850, 94618550, 104080405, 208160810, 520402025, 1040804050]

約数ペア:

[(1, 1040804050), (2, 520402025), (5, 208160810), (10, 104080405), (11, 94618550), (13, 80061850), (22, 47309275), (23, 45252350), (25, 41632162), (26, 40030925), (46, 22626175), (50, 20816081), (55, 18923710), (65, 16012370), (110, 9461855), (115, 9050470), (130, 8006185), (143, 7278350), (230, 4525235), (253, 4113850), (275, 3784742), (286, 3639175), (299, 3480950), (325, 3202474), (506, 2056925), (550, 1892371), (575, 1810094), (598, 1740475), (650, 1601237), (715, 1455670), (1150, 905047), (1265, 822770), (1430, 727835), (1495, 696190), (2530, 411385), (2990, 348095), (3289, 316450), (3575, 291134), (6325, 164554), (6329, 164450), (6578, 158225), (7150, 145567), (7475, 139238), (12650, 82277), (12658, 82225), (14950, 69619), (16445, 63290), (31645, 32890)]