682543890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3529}}^1$

素因数の和:3856

約数の個数: 96

約数和(自身を含む): 2035313280

約数和(自身を除く): 1352769390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 307, 315, 614, 630, 921, 1535, 1842, 2149, 2763, 3070, 3529, 4298, 4605, 5526, 6447, 7058, 9210, 10587, 10745, 12894, 13815, 17645, 19341, 21174, 21490, 24703, 27630, 31761, 32235, 35290, 38682, 49406, 52935, 63522, 64470, 74109, 96705, 105870, 123515, 148218, 158805, 193410, 222327, 247030, 317610, 370545, 444654, 741090, 1083403, 1111635, 2166806, 2223270, 3250209, 5417015, 6500418, 7583821, 9750627, 10834030, 15167642, 16251045, 19501254, 22751463, 32502090, 37919105, 45502926, 48753135, 68254389, 75838210, 97506270, 113757315, 136508778, 227514630, 341271945, 682543890]

約数ペア:

[(1, 682543890), (2, 341271945), (3, 227514630), (5, 136508778), (6, 113757315), (7, 97506270), (9, 75838210), (10, 68254389), (14, 48753135), (15, 45502926), (18, 37919105), (21, 32502090), (30, 22751463), (35, 19501254), (42, 16251045), (45, 15167642), (63, 10834030), (70, 9750627), (90, 7583821), (105, 6500418), (126, 5417015), (210, 3250209), (307, 2223270), (315, 2166806), (614, 1111635), (630, 1083403), (921, 741090), (1535, 444654), (1842, 370545), (2149, 317610), (2763, 247030), (3070, 222327), (3529, 193410), (4298, 158805), (4605, 148218), (5526, 123515), (6447, 105870), (7058, 96705), (9210, 74109), (10587, 64470), (10745, 63522), (12894, 52935), (13815, 49406), (17645, 38682), (19341, 35290), (21174, 32235), (21490, 31761), (24703, 27630)]