310964472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1594

約数の個数: 192

約数和(自身を含む): 1070684160

約数和(自身を除く): 759719688

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, 1531, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3062, 3224, 3276, 3627, 3906, 4593, 4836, 5208, 5642, 6124, 6552, 7254, 7812, 8463, 9186, 9672, 10717, 11284, 12248, 13779, 14508, 15624, 16926, 18372, 19903, 21434, 22568, 25389, 27558, 29016, 32151, 33852, 36744, 39806, 42868, 47461, 50778, 55116, 59709, 64302, 67704, 79612, 85736, 94922, 96453, 101556, 110232, 119418, 128604, 139321, 142383, 159224, 179127, 189844, 192906, 203112, 238836, 257208, 278642, 284766, 332227, 358254, 379688, 385812, 417963, 427149, 477672, 557284, 569532, 616993, 664454, 716508, 771624, 835926, 854298, 996681, 1114568, 1139064, 1233986, 1253889, 1328908, 1433016, 1671852, 1708596, 1850979, 1993362, 2467972, 2507778, 2657816, 2990043, 3343704, 3417192, 3701958, 3986724, 4318951, 4935944, 5015556, 5552937, 5980086, 7403916, 7973448, 8637902, 10031112, 11105874, 11960172, 12956853, 14807832, 17275804, 22211748, 23920344, 25913706, 34551608, 38870559, 44423496, 51827412, 77741118, 103654824, 155482236, 310964472]

約数ペア:

[(1, 310964472), (2, 155482236), (3, 103654824), (4, 77741118), (6, 51827412), (7, 44423496), (8, 38870559), (9, 34551608), (12, 25913706), (13, 23920344), (14, 22211748), (18, 17275804), (21, 14807832), (24, 12956853), (26, 11960172), (28, 11105874), (31, 10031112), (36, 8637902), (39, 7973448), (42, 7403916), (52, 5980086), (56, 5552937), (62, 5015556), (63, 4935944), (72, 4318951), (78, 3986724), (84, 3701958), (91, 3417192), (93, 3343704), (104, 2990043), (117, 2657816), (124, 2507778), (126, 2467972), (156, 1993362), (168, 1850979), (182, 1708596), (186, 1671852), (217, 1433016), (234, 1328908), (248, 1253889), (252, 1233986), (273, 1139064), (279, 1114568), (312, 996681), (364, 854298), (372, 835926), (403, 771624), (434, 716508), (468, 664454), (504, 616993), (546, 569532), (558, 557284), (651, 477672), (728, 427149), (744, 417963), (806, 385812), (819, 379688), (868, 358254), (936, 332227), (1092, 284766), (1116, 278642), (1209, 257208), (1302, 238836), (1531, 203112), (1612, 192906), (1638, 189844), (1736, 179127), (1953, 159224), (2184, 142383), (2232, 139321), (2418, 128604), (2604, 119418), (2821, 110232), (3062, 101556), (3224, 96453), (3276, 94922), (3627, 85736), (3906, 79612), (4593, 67704), (4836, 64302), (5208, 59709), (5642, 55116), (6124, 50778), (6552, 47461), (7254, 42868), (7812, 39806), (8463, 36744), (9186, 33852), (9672, 32151), (10717, 29016), (11284, 27558), (12248, 25389), (13779, 22568), (14508, 21434), (15624, 19903), (16926, 18372)]