40917870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 122923008

約数和(自身を除く): 82005138

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 107, 126, 210, 214, 315, 321, 535, 607, 630, 642, 749, 963, 1070, 1214, 1498, 1605, 1821, 1926, 2247, 3035, 3210, 3642, 3745, 4249, 4494, 4815, 5463, 6070, 6741, 7490, 8498, 9105, 9630, 10926, 11235, 12747, 13482, 18210, 21245, 22470, 25494, 27315, 33705, 38241, 42490, 54630, 63735, 64949, 67410, 76482, 127470, 129898, 191205, 194847, 324745, 382410, 389694, 454643, 584541, 649490, 909286, 974235, 1169082, 1363929, 1948470, 2273215, 2727858, 2922705, 4091787, 4546430, 5845410, 6819645, 8183574, 13639290, 20458935, 40917870]

約数ペア:

[(1, 40917870), (2, 20458935), (3, 13639290), (5, 8183574), (6, 6819645), (7, 5845410), (9, 4546430), (10, 4091787), (14, 2922705), (15, 2727858), (18, 2273215), (21, 1948470), (30, 1363929), (35, 1169082), (42, 974235), (45, 909286), (63, 649490), (70, 584541), (90, 454643), (105, 389694), (107, 382410), (126, 324745), (210, 194847), (214, 191205), (315, 129898), (321, 127470), (535, 76482), (607, 67410), (630, 64949), (642, 63735), (749, 54630), (963, 42490), (1070, 38241), (1214, 33705), (1498, 27315), (1605, 25494), (1821, 22470), (1926, 21245), (2247, 18210), (3035, 13482), (3210, 12747), (3642, 11235), (3745, 10926), (4249, 9630), (4494, 9105), (4815, 8498), (5463, 7490), (6070, 6741)]