123411792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:545

約数の個数: 120

約数和(自身を含む): 374547456

約数和(自身を除く): 251135664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 137, 147, 168, 196, 274, 294, 336, 383, 392, 411, 548, 588, 766, 784, 822, 959, 1096, 1149, 1176, 1532, 1644, 1918, 2192, 2298, 2352, 2681, 2877, 3064, 3288, 3836, 4596, 5362, 5754, 6128, 6576, 6713, 7672, 8043, 9192, 10724, 11508, 13426, 15344, 16086, 18384, 18767, 20139, 21448, 23016, 26852, 32172, 37534, 40278, 42896, 46032, 52471, 53704, 56301, 64344, 75068, 80556, 104942, 107408, 112602, 128688, 150136, 157413, 161112, 209884, 225204, 300272, 314826, 322224, 367297, 419768, 450408, 629652, 734594, 839536, 900816, 1101891, 1259304, 1469188, 2203782, 2518608, 2571079, 2938376, 4407564, 5142158, 5876752, 7713237, 8815128, 10284316, 15426474, 17630256, 20568632, 30852948, 41137264, 61705896, 123411792]

約数ペア:

[(1, 123411792), (2, 61705896), (3, 41137264), (4, 30852948), (6, 20568632), (7, 17630256), (8, 15426474), (12, 10284316), (14, 8815128), (16, 7713237), (21, 5876752), (24, 5142158), (28, 4407564), (42, 2938376), (48, 2571079), (49, 2518608), (56, 2203782), (84, 1469188), (98, 1259304), (112, 1101891), (137, 900816), (147, 839536), (168, 734594), (196, 629652), (274, 450408), (294, 419768), (336, 367297), (383, 322224), (392, 314826), (411, 300272), (548, 225204), (588, 209884), (766, 161112), (784, 157413), (822, 150136), (959, 128688), (1096, 112602), (1149, 107408), (1176, 104942), (1532, 80556), (1644, 75068), (1918, 64344), (2192, 56301), (2298, 53704), (2352, 52471), (2681, 46032), (2877, 42896), (3064, 40278), (3288, 37534), (3836, 32172), (4596, 26852), (5362, 23016), (5754, 21448), (6128, 20139), (6576, 18767), (6713, 18384), (7672, 16086), (8043, 15344), (9192, 13426), (10724, 11508)]