1645648632

素因数分解:

$2^3\times 3^2\times {\mathrm{1201}}^1\times {\mathrm{19031}}^1$

素因数の和:20244

約数の個数: 48

約数和(自身を含む): 4460910480

約数和(自身を除く): 2815261848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1201, 2402, 3603, 4804, 7206, 9608, 10809, 14412, 19031, 21618, 28824, 38062, 43236, 57093, 76124, 86472, 114186, 152248, 171279, 228372, 342558, 456744, 685116, 1370232, 22856231, 45712462, 68568693, 91424924, 137137386, 182849848, 205706079, 274274772, 411412158, 548549544, 822824316, 1645648632]

約数ペア:

[(1, 1645648632), (2, 822824316), (3, 548549544), (4, 411412158), (6, 274274772), (8, 205706079), (9, 182849848), (12, 137137386), (18, 91424924), (24, 68568693), (36, 45712462), (72, 22856231), (1201, 1370232), (2402, 685116), (3603, 456744), (4804, 342558), (7206, 228372), (9608, 171279), (10809, 152248), (14412, 114186), (19031, 86472), (21618, 76124), (28824, 57093), (38062, 43236)]