246983688

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:832

約数の個数: 128

約数和(自身を含む): 787968000

約数和(自身を除く): 540984312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 379, 431, 504, 756, 758, 862, 1137, 1293, 1512, 1516, 1724, 2274, 2586, 2653, 3017, 3032, 3411, 3448, 3879, 4548, 5172, 5306, 6034, 6822, 7758, 7959, 9051, 9096, 10233, 10344, 10612, 11637, 12068, 13644, 15516, 15918, 18102, 20466, 21224, 23274, 23877, 24136, 27153, 27288, 31032, 31836, 36204, 40932, 46548, 47754, 54306, 63672, 71631, 72408, 81459, 81864, 93096, 95508, 108612, 143262, 162918, 163349, 191016, 217224, 286524, 325836, 326698, 490047, 573048, 651672, 653396, 980094, 1143443, 1306792, 1470141, 1960188, 2286886, 2940282, 3430329, 3920376, 4410423, 4573772, 5880564, 6860658, 8820846, 9147544, 10290987, 11761128, 13721316, 17641692, 20581974, 27442632, 30872961, 35283384, 41163948, 61745922, 82327896, 123491844, 246983688]

約数ペア:

[(1, 246983688), (2, 123491844), (3, 82327896), (4, 61745922), (6, 41163948), (7, 35283384), (8, 30872961), (9, 27442632), (12, 20581974), (14, 17641692), (18, 13721316), (21, 11761128), (24, 10290987), (27, 9147544), (28, 8820846), (36, 6860658), (42, 5880564), (54, 4573772), (56, 4410423), (63, 3920376), (72, 3430329), (84, 2940282), (108, 2286886), (126, 1960188), (168, 1470141), (189, 1306792), (216, 1143443), (252, 980094), (378, 653396), (379, 651672), (431, 573048), (504, 490047), (756, 326698), (758, 325836), (862, 286524), (1137, 217224), (1293, 191016), (1512, 163349), (1516, 162918), (1724, 143262), (2274, 108612), (2586, 95508), (2653, 93096), (3017, 81864), (3032, 81459), (3411, 72408), (3448, 71631), (3879, 63672), (4548, 54306), (5172, 47754), (5306, 46548), (6034, 40932), (6822, 36204), (7758, 31836), (7959, 31032), (9051, 27288), (9096, 27153), (10233, 24136), (10344, 23877), (10612, 23274), (11637, 21224), (12068, 20466), (13644, 18102), (15516, 15918)]