747780799248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{21377}}^1\times {\mathrm{34703}}^1$

素因数の和:56101

約数の個数: 120

約数和(自身を含む): 2391892409088

約数和(自身を除く): 1644111609840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 21377, 34703, 42754, 64131, 69406, 85508, 104109, 128262, 138812, 149639, 171016, 192393, 208218, 242921, 256524, 277624, 299278, 312327, 342032, 384786, 416436, 448917, 485842, 513048, 555248, 598556, 624654, 728763, 769572, 832872, 897834, 971684, 1026096, 1197112, 1249308, 1346751, 1457526, 1539144, 1665744, 1795668, 1943368, 2186289, 2394224, 2498616, 2693502, 2915052, 3078288, 3591336, 3886736, 4372578, 4997232, 5387004, 5830104, 7182672, 8745156, 10774008, 11660208, 17490312, 21548016, 34980624, 741846031, 1483692062, 2225538093, 2967384124, 4451076186, 5192922217, 5934768248, 6676614279, 8902152372, 10385844434, 11869536496, 13353228558, 15578766651, 17804304744, 20771688868, 26706457116, 31157533302, 35608609488, 41543377736, 46736299953, 53412914232, 62315066604, 83086755472, 93472599906, 106825828464, 124630133208, 186945199812, 249260266416, 373890399624, 747780799248]

約数ペア:

[(1, 747780799248), (2, 373890399624), (3, 249260266416), (4, 186945199812), (6, 124630133208), (7, 106825828464), (8, 93472599906), (9, 83086755472), (12, 62315066604), (14, 53412914232), (16, 46736299953), (18, 41543377736), (21, 35608609488), (24, 31157533302), (28, 26706457116), (36, 20771688868), (42, 17804304744), (48, 15578766651), (56, 13353228558), (63, 11869536496), (72, 10385844434), (84, 8902152372), (112, 6676614279), (126, 5934768248), (144, 5192922217), (168, 4451076186), (252, 2967384124), (336, 2225538093), (504, 1483692062), (1008, 741846031), (21377, 34980624), (34703, 21548016), (42754, 17490312), (64131, 11660208), (69406, 10774008), (85508, 8745156), (104109, 7182672), (128262, 5830104), (138812, 5387004), (149639, 4997232), (171016, 4372578), (192393, 3886736), (208218, 3591336), (242921, 3078288), (256524, 2915052), (277624, 2693502), (299278, 2498616), (312327, 2394224), (342032, 2186289), (384786, 1943368), (416436, 1795668), (448917, 1665744), (485842, 1539144), (513048, 1457526), (555248, 1346751), (598556, 1249308), (624654, 1197112), (728763, 1026096), (769572, 971684), (832872, 897834)]