634534668

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 1690053120

約数和(自身を除く): 1055518452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 83, 108, 142, 166, 213, 249, 284, 332, 426, 498, 639, 747, 852, 996, 997, 1278, 1494, 1917, 1994, 2241, 2556, 2988, 2991, 3834, 3988, 4482, 5893, 5982, 7668, 8964, 8973, 11786, 11964, 17679, 17946, 23572, 26919, 35358, 35892, 53037, 53838, 70716, 70787, 82751, 106074, 107676, 141574, 159111, 165502, 212148, 212361, 248253, 283148, 318222, 331004, 424722, 496506, 636444, 637083, 744759, 849444, 993012, 1274166, 1489518, 1911249, 2234277, 2548332, 2979036, 3822498, 4468554, 5875321, 7644996, 8937108, 11750642, 17625963, 23501284, 35251926, 52877889, 70503852, 105755778, 158633667, 211511556, 317267334, 634534668]

約数ペア:

[(1, 634534668), (2, 317267334), (3, 211511556), (4, 158633667), (6, 105755778), (9, 70503852), (12, 52877889), (18, 35251926), (27, 23501284), (36, 17625963), (54, 11750642), (71, 8937108), (83, 7644996), (108, 5875321), (142, 4468554), (166, 3822498), (213, 2979036), (249, 2548332), (284, 2234277), (332, 1911249), (426, 1489518), (498, 1274166), (639, 993012), (747, 849444), (852, 744759), (996, 637083), (997, 636444), (1278, 496506), (1494, 424722), (1917, 331004), (1994, 318222), (2241, 283148), (2556, 248253), (2988, 212361), (2991, 212148), (3834, 165502), (3988, 159111), (4482, 141574), (5893, 107676), (5982, 106074), (7668, 82751), (8964, 70787), (8973, 70716), (11786, 53838), (11964, 53037), (17679, 35892), (17946, 35358), (23572, 26919)]