461279988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6199}}^1$

素因数の和:6278

約数の個数: 96

約数和(自身を含む): 1312416000

約数和(自身を除く): 851136012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 117, 156, 159, 212, 234, 318, 351, 468, 477, 636, 689, 702, 954, 1378, 1404, 1431, 1908, 2067, 2756, 2862, 4134, 5724, 6199, 6201, 8268, 12398, 12402, 18597, 18603, 24796, 24804, 37194, 37206, 55791, 74388, 74412, 80587, 111582, 161174, 167373, 223164, 241761, 322348, 328547, 334746, 483522, 657094, 669492, 725283, 967044, 985641, 1314188, 1450566, 1971282, 2175849, 2901132, 2956923, 3942564, 4271111, 4351698, 5913846, 8542222, 8703396, 8870769, 11827692, 12813333, 17084444, 17741538, 25626666, 35483076, 38439999, 51253332, 76879998, 115319997, 153759996, 230639994, 461279988]

約数ペア:

[(1, 461279988), (2, 230639994), (3, 153759996), (4, 115319997), (6, 76879998), (9, 51253332), (12, 38439999), (13, 35483076), (18, 25626666), (26, 17741538), (27, 17084444), (36, 12813333), (39, 11827692), (52, 8870769), (53, 8703396), (54, 8542222), (78, 5913846), (106, 4351698), (108, 4271111), (117, 3942564), (156, 2956923), (159, 2901132), (212, 2175849), (234, 1971282), (318, 1450566), (351, 1314188), (468, 985641), (477, 967044), (636, 725283), (689, 669492), (702, 657094), (954, 483522), (1378, 334746), (1404, 328547), (1431, 322348), (1908, 241761), (2067, 223164), (2756, 167373), (2862, 161174), (4134, 111582), (5724, 80587), (6199, 74412), (6201, 74388), (8268, 55791), (12398, 37206), (12402, 37194), (18597, 24804), (18603, 24796)]