749667792

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3967}}^1$

素因数の和:4136

約数の個数: 80

約数和(自身を含む): 2015363072

約数和(自身を除く): 1265695280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 186, 248, 254, 372, 381, 496, 508, 744, 762, 1016, 1488, 1524, 2032, 3048, 3937, 3967, 6096, 7874, 7934, 11811, 11901, 15748, 15868, 23622, 23802, 31496, 31736, 47244, 47604, 62992, 63472, 94488, 95208, 122977, 188976, 190416, 245954, 368931, 491908, 503809, 737862, 983816, 1007618, 1475724, 1511427, 1967632, 2015236, 2951448, 3022854, 4030472, 5902896, 6045708, 8060944, 12091416, 15618079, 24182832, 31236158, 46854237, 62472316, 93708474, 124944632, 187416948, 249889264, 374833896, 749667792]

約数ペア:

[(1, 749667792), (2, 374833896), (3, 249889264), (4, 187416948), (6, 124944632), (8, 93708474), (12, 62472316), (16, 46854237), (24, 31236158), (31, 24182832), (48, 15618079), (62, 12091416), (93, 8060944), (124, 6045708), (127, 5902896), (186, 4030472), (248, 3022854), (254, 2951448), (372, 2015236), (381, 1967632), (496, 1511427), (508, 1475724), (744, 1007618), (762, 983816), (1016, 737862), (1488, 503809), (1524, 491908), (2032, 368931), (3048, 245954), (3937, 190416), (3967, 188976), (6096, 122977), (7874, 95208), (7934, 94488), (11811, 63472), (11901, 62992), (15748, 47604), (15868, 47244), (23622, 31736), (23802, 31496)]