313401816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1606

約数の個数: 192

約数和(自身を含む): 1079070720

約数和(自身を除く): 765668904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1543, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3086, 3224, 3276, 3627, 3906, 4629, 4836, 5208, 5642, 6172, 6552, 7254, 7812, 8463, 9258, 9672, 10801, 11284, 12344, 13887, 14508, 15624, 16926, 18516, 20059, 21602, 22568, 25389, 27774, 29016, 32403, 33852, 37032, 40118, 43204, 47833, 50778, 55548, 60177, 64806, 67704, 80236, 86408, 95666, 97209, 101556, 111096, 120354, 129612, 140413, 143499, 160472, 180531, 191332, 194418, 203112, 240708, 259224, 280826, 286998, 334831, 361062, 382664, 388836, 421239, 430497, 481416, 561652, 573996, 621829, 669662, 722124, 777672, 842478, 860994, 1004493, 1123304, 1147992, 1243658, 1263717, 1339324, 1444248, 1684956, 1721988, 1865487, 2008986, 2487316, 2527434, 2678648, 3013479, 3369912, 3443976, 3730974, 4017972, 4352803, 4974632, 5054868, 5596461, 6026958, 7461948, 8035944, 8705606, 10109736, 11192922, 12053916, 13058409, 14923896, 17411212, 22385844, 24107832, 26116818, 34822424, 39175227, 44771688, 52233636, 78350454, 104467272, 156700908, 313401816]

約数ペア:

[(1, 313401816), (2, 156700908), (3, 104467272), (4, 78350454), (6, 52233636), (7, 44771688), (8, 39175227), (9, 34822424), (12, 26116818), (13, 24107832), (14, 22385844), (18, 17411212), (21, 14923896), (24, 13058409), (26, 12053916), (28, 11192922), (31, 10109736), (36, 8705606), (39, 8035944), (42, 7461948), (52, 6026958), (56, 5596461), (62, 5054868), (63, 4974632), (72, 4352803), (78, 4017972), (84, 3730974), (91, 3443976), (93, 3369912), (104, 3013479), (117, 2678648), (124, 2527434), (126, 2487316), (156, 2008986), (168, 1865487), (182, 1721988), (186, 1684956), (217, 1444248), (234, 1339324), (248, 1263717), (252, 1243658), (273, 1147992), (279, 1123304), (312, 1004493), (364, 860994), (372, 842478), (403, 777672), (434, 722124), (468, 669662), (504, 621829), (546, 573996), (558, 561652), (651, 481416), (728, 430497), (744, 421239), (806, 388836), (819, 382664), (868, 361062), (936, 334831), (1092, 286998), (1116, 280826), (1209, 259224), (1302, 240708), (1543, 203112), (1612, 194418), (1638, 191332), (1736, 180531), (1953, 160472), (2184, 143499), (2232, 140413), (2418, 129612), (2604, 120354), (2821, 111096), (3086, 101556), (3224, 97209), (3276, 95666), (3627, 86408), (3906, 80236), (4629, 67704), (4836, 64806), (5208, 60177), (5642, 55548), (6172, 50778), (6552, 47833), (7254, 43204), (7812, 40118), (8463, 37032), (9258, 33852), (9672, 32403), (10801, 29016), (11284, 27774), (12344, 25389), (13887, 22568), (14508, 21602), (15624, 20059), (16926, 18516)]