988225632

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{11177}}^1$

素因数の和:11500

約数の個数: 72

約数和(自身を含む): 2819672856

約数和(自身を除く): 1831447224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 4912, 5526, 7368, 9824, 11052, 11177, 14736, 22104, 22354, 29472, 33531, 44208, 44708, 67062, 88416, 89416, 100593, 134124, 178832, 201186, 268248, 357664, 402372, 536496, 804744, 1072992, 1609488, 3218976, 3431339, 6862678, 10294017, 13725356, 20588034, 27450712, 30882051, 41176068, 54901424, 61764102, 82352136, 109802848, 123528204, 164704272, 247056408, 329408544, 494112816, 988225632]

約数ペア:

[(1, 988225632), (2, 494112816), (3, 329408544), (4, 247056408), (6, 164704272), (8, 123528204), (9, 109802848), (12, 82352136), (16, 61764102), (18, 54901424), (24, 41176068), (32, 30882051), (36, 27450712), (48, 20588034), (72, 13725356), (96, 10294017), (144, 6862678), (288, 3431339), (307, 3218976), (614, 1609488), (921, 1072992), (1228, 804744), (1842, 536496), (2456, 402372), (2763, 357664), (3684, 268248), (4912, 201186), (5526, 178832), (7368, 134124), (9824, 100593), (11052, 89416), (11177, 88416), (14736, 67062), (22104, 44708), (22354, 44208), (29472, 33531)]