713861097920

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{650953}}^1$

素因数の和:651142

約数の個数: 112

約数和(自身を含む): 1785697012800

約数和(自身を除く): 1071835914880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 149, 160, 184, 230, 298, 320, 368, 460, 596, 736, 745, 920, 1192, 1472, 1490, 1840, 2384, 2980, 3427, 3680, 4768, 5960, 6854, 7360, 9536, 11920, 13708, 17135, 23840, 27416, 34270, 47680, 54832, 68540, 109664, 137080, 219328, 274160, 548320, 650953, 1096640, 1301906, 2603812, 3254765, 5207624, 6509530, 10415248, 13019060, 14971919, 20830496, 26038120, 29943838, 41660992, 52076240, 59887676, 74859595, 96991997, 104152480, 119775352, 149719190, 193983994, 208304960, 239550704, 299438380, 387967988, 479101408, 484959985, 598876760, 775935976, 958202816, 969919970, 1197753520, 1551871952, 1939839940, 2230815931, 2395507040, 3103743904, 3879679880, 4461631862, 4791014080, 6207487808, 7759359760, 8923263724, 11154079655, 15518719520, 17846527448, 22308159310, 31037439040, 35693054896, 44616318620, 71386109792, 89232637240, 142772219584, 178465274480, 356930548960, 713861097920]

約数ペア:

[(1, 713861097920), (2, 356930548960), (4, 178465274480), (5, 142772219584), (8, 89232637240), (10, 71386109792), (16, 44616318620), (20, 35693054896), (23, 31037439040), (32, 22308159310), (40, 17846527448), (46, 15518719520), (64, 11154079655), (80, 8923263724), (92, 7759359760), (115, 6207487808), (149, 4791014080), (160, 4461631862), (184, 3879679880), (230, 3103743904), (298, 2395507040), (320, 2230815931), (368, 1939839940), (460, 1551871952), (596, 1197753520), (736, 969919970), (745, 958202816), (920, 775935976), (1192, 598876760), (1472, 484959985), (1490, 479101408), (1840, 387967988), (2384, 299438380), (2980, 239550704), (3427, 208304960), (3680, 193983994), (4768, 149719190), (5960, 119775352), (6854, 104152480), (7360, 96991997), (9536, 74859595), (11920, 59887676), (13708, 52076240), (17135, 41660992), (23840, 29943838), (27416, 26038120), (34270, 20830496), (47680, 14971919), (54832, 13019060), (68540, 10415248), (109664, 6509530), (137080, 5207624), (219328, 3254765), (274160, 2603812), (548320, 1301906), (650953, 1096640)]