9969133020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2157821}}^1$

素因数の和:2157851

約数の個数: 96

約数和(自身を含む): 34801353216

約数和(自身を除く): 24832220196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 2157821, 4315642, 6473463, 8631284, 10789105, 12946926, 15104747, 21578210, 23736031, 25893852, 30209494, 32367315, 43156420, 45314241, 47472062, 60418988, 64734630, 71208093, 75523735, 90628482, 94944124, 118680155, 129469260, 142416186, 151047470, 166152217, 181256964, 226571205, 237360310, 284832372, 302094940, 332304434, 356040465, 453142410, 474720620, 498456651, 664608868, 712080930, 830761085, 906284820, 996913302, 1424161860, 1661522170, 1993826604, 2492283255, 3323044340, 4984566510, 9969133020]

約数ペア:

[(1, 9969133020), (2, 4984566510), (3, 3323044340), (4, 2492283255), (5, 1993826604), (6, 1661522170), (7, 1424161860), (10, 996913302), (11, 906284820), (12, 830761085), (14, 712080930), (15, 664608868), (20, 498456651), (21, 474720620), (22, 453142410), (28, 356040465), (30, 332304434), (33, 302094940), (35, 284832372), (42, 237360310), (44, 226571205), (55, 181256964), (60, 166152217), (66, 151047470), (70, 142416186), (77, 129469260), (84, 118680155), (105, 94944124), (110, 90628482), (132, 75523735), (140, 71208093), (154, 64734630), (165, 60418988), (210, 47472062), (220, 45314241), (231, 43156420), (308, 32367315), (330, 30209494), (385, 25893852), (420, 23736031), (462, 21578210), (660, 15104747), (770, 12946926), (924, 10789105), (1155, 8631284), (1540, 6473463), (2310, 4315642), (4620, 2157821)]