143648568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{677}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 446340960

約数和(自身を除く): 302692392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 421, 504, 677, 842, 1263, 1354, 1684, 2031, 2526, 2708, 2947, 3368, 3789, 4062, 4739, 5052, 5416, 5894, 6093, 7578, 8124, 8841, 9478, 10104, 11788, 12186, 14217, 15156, 16248, 17682, 18956, 23576, 24372, 26523, 28434, 30312, 35364, 37912, 42651, 48744, 53046, 56868, 70728, 85302, 106092, 113736, 170604, 212184, 285017, 341208, 570034, 855051, 1140068, 1710102, 1995119, 2280136, 2565153, 3420204, 3990238, 5130306, 5985357, 6840408, 7980476, 10260612, 11970714, 15960952, 17956071, 20521224, 23941428, 35912142, 47882856, 71824284, 143648568]

約数ペア:

[(1, 143648568), (2, 71824284), (3, 47882856), (4, 35912142), (6, 23941428), (7, 20521224), (8, 17956071), (9, 15960952), (12, 11970714), (14, 10260612), (18, 7980476), (21, 6840408), (24, 5985357), (28, 5130306), (36, 3990238), (42, 3420204), (56, 2565153), (63, 2280136), (72, 1995119), (84, 1710102), (126, 1140068), (168, 855051), (252, 570034), (421, 341208), (504, 285017), (677, 212184), (842, 170604), (1263, 113736), (1354, 106092), (1684, 85302), (2031, 70728), (2526, 56868), (2708, 53046), (2947, 48744), (3368, 42651), (3789, 37912), (4062, 35364), (4739, 30312), (5052, 28434), (5416, 26523), (5894, 24372), (6093, 23576), (7578, 18956), (8124, 17682), (8841, 16248), (9478, 15156), (10104, 14217), (11788, 12186)]