64331610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 181725120

約数和(自身を除く): 117393510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 107, 147, 210, 214, 245, 294, 321, 409, 490, 535, 642, 735, 749, 818, 1070, 1227, 1470, 1498, 1605, 2045, 2247, 2454, 2863, 3210, 3745, 4090, 4494, 5243, 5726, 6135, 7490, 8589, 10486, 11235, 12270, 14315, 15729, 17178, 20041, 22470, 26215, 28630, 31458, 40082, 42945, 43763, 52430, 60123, 78645, 85890, 87526, 100205, 120246, 131289, 157290, 200410, 218815, 262578, 300615, 306341, 437630, 601230, 612682, 656445, 919023, 1312890, 1531705, 1838046, 2144387, 3063410, 4288774, 4595115, 6433161, 9190230, 10721935, 12866322, 21443870, 32165805, 64331610]

約数ペア:

[(1, 64331610), (2, 32165805), (3, 21443870), (5, 12866322), (6, 10721935), (7, 9190230), (10, 6433161), (14, 4595115), (15, 4288774), (21, 3063410), (30, 2144387), (35, 1838046), (42, 1531705), (49, 1312890), (70, 919023), (98, 656445), (105, 612682), (107, 601230), (147, 437630), (210, 306341), (214, 300615), (245, 262578), (294, 218815), (321, 200410), (409, 157290), (490, 131289), (535, 120246), (642, 100205), (735, 87526), (749, 85890), (818, 78645), (1070, 60123), (1227, 52430), (1470, 43763), (1498, 42945), (1605, 40082), (2045, 31458), (2247, 28630), (2454, 26215), (2863, 22470), (3210, 20041), (3745, 17178), (4090, 15729), (4494, 14315), (5243, 12270), (5726, 11235), (6135, 10486), (7490, 8589)]