8153857656

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{80489}}^1$

素因数の和:80578

約数の個数: 128

約数和(自身を含む): 26271936000

約数和(自身を除く): 18118078344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1407, 1512, 1608, 1809, 1876, 2412, 2814, 3618, 3752, 4221, 4824, 5628, 7236, 8442, 11256, 12663, 14472, 16884, 25326, 33768, 50652, 80489, 101304, 160978, 241467, 321956, 482934, 563423, 643912, 724401, 965868, 1126846, 1448802, 1690269, 1931736, 2173203, 2253692, 2897604, 3380538, 4346406, 4507384, 5070807, 5392763, 5795208, 6761076, 8692812, 10141614, 10785526, 13522152, 15212421, 16178289, 17385624, 20283228, 21571052, 30424842, 32356578, 37749341, 40566456, 43142104, 48534867, 60849684, 64713156, 75498682, 97069734, 113248023, 121699368, 129426312, 145604601, 150997364, 194139468, 226496046, 291209202, 301994728, 339744069, 388278936, 452992092, 582418404, 679488138, 905984184, 1019232207, 1164836808, 1358976276, 2038464414, 2717952552, 4076928828, 8153857656]

約数ペア:

[(1, 8153857656), (2, 4076928828), (3, 2717952552), (4, 2038464414), (6, 1358976276), (7, 1164836808), (8, 1019232207), (9, 905984184), (12, 679488138), (14, 582418404), (18, 452992092), (21, 388278936), (24, 339744069), (27, 301994728), (28, 291209202), (36, 226496046), (42, 194139468), (54, 150997364), (56, 145604601), (63, 129426312), (67, 121699368), (72, 113248023), (84, 97069734), (108, 75498682), (126, 64713156), (134, 60849684), (168, 48534867), (189, 43142104), (201, 40566456), (216, 37749341), (252, 32356578), (268, 30424842), (378, 21571052), (402, 20283228), (469, 17385624), (504, 16178289), (536, 15212421), (603, 13522152), (756, 10785526), (804, 10141614), (938, 8692812), (1206, 6761076), (1407, 5795208), (1512, 5392763), (1608, 5070807), (1809, 4507384), (1876, 4346406), (2412, 3380538), (2814, 2897604), (3618, 2253692), (3752, 2173203), (4221, 1931736), (4824, 1690269), (5628, 1448802), (7236, 1126846), (8442, 965868), (11256, 724401), (12663, 643912), (14472, 563423), (16884, 482934), (25326, 321956), (33768, 241467), (50652, 160978), (80489, 101304)]