140738388

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1162

約数の個数: 96

約数和(自身を含む): 395673600

約数和(自身を除く): 254935212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 343, 372, 434, 588, 651, 686, 868, 1029, 1103, 1302, 1372, 1519, 2058, 2206, 2604, 3038, 3309, 4116, 4412, 4557, 6076, 6618, 7721, 9114, 10633, 13236, 15442, 18228, 21266, 23163, 30884, 31899, 34193, 42532, 46326, 54047, 63798, 68386, 92652, 102579, 108094, 127596, 136772, 162141, 205158, 216188, 239351, 324282, 378329, 410316, 478702, 648564, 718053, 756658, 957404, 1134987, 1436106, 1513316, 1675457, 2269974, 2872212, 3350914, 4539948, 5026371, 6701828, 10052742, 11728199, 20105484, 23456398, 35184597, 46912796, 70369194, 140738388]

約数ペア:

[(1, 140738388), (2, 70369194), (3, 46912796), (4, 35184597), (6, 23456398), (7, 20105484), (12, 11728199), (14, 10052742), (21, 6701828), (28, 5026371), (31, 4539948), (42, 3350914), (49, 2872212), (62, 2269974), (84, 1675457), (93, 1513316), (98, 1436106), (124, 1134987), (147, 957404), (186, 756658), (196, 718053), (217, 648564), (294, 478702), (343, 410316), (372, 378329), (434, 324282), (588, 239351), (651, 216188), (686, 205158), (868, 162141), (1029, 136772), (1103, 127596), (1302, 108094), (1372, 102579), (1519, 92652), (2058, 68386), (2206, 63798), (2604, 54047), (3038, 46326), (3309, 42532), (4116, 34193), (4412, 31899), (4557, 30884), (6076, 23163), (6618, 21266), (7721, 18228), (9114, 15442), (10633, 13236)]