140061792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 406743120

約数和(自身を除く): 266681328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 89, 96, 97, 104, 156, 169, 178, 194, 208, 267, 291, 312, 338, 356, 388, 416, 507, 534, 582, 624, 676, 712, 776, 1014, 1068, 1157, 1164, 1248, 1261, 1352, 1424, 1552, 2028, 2136, 2314, 2328, 2522, 2704, 2848, 3104, 3471, 3783, 4056, 4272, 4628, 4656, 5044, 5408, 6942, 7566, 8112, 8544, 8633, 9256, 9312, 10088, 13884, 15041, 15132, 16224, 16393, 17266, 18512, 20176, 25899, 27768, 30082, 30264, 32786, 34532, 37024, 40352, 45123, 49179, 51798, 55536, 60164, 60528, 65572, 69064, 90246, 98358, 103596, 111072, 112229, 120328, 121056, 131144, 138128, 180492, 196716, 207192, 224458, 240656, 262288, 276256, 336687, 360984, 393432, 414384, 448916, 481312, 524576, 673374, 721968, 786864, 828768, 897832, 1346748, 1443936, 1458977, 1573728, 1795664, 2693496, 2917954, 3591328, 4376931, 5386992, 5835908, 8753862, 10773984, 11671816, 17507724, 23343632, 35015448, 46687264, 70030896, 140061792]

約数ペア:

[(1, 140061792), (2, 70030896), (3, 46687264), (4, 35015448), (6, 23343632), (8, 17507724), (12, 11671816), (13, 10773984), (16, 8753862), (24, 5835908), (26, 5386992), (32, 4376931), (39, 3591328), (48, 2917954), (52, 2693496), (78, 1795664), (89, 1573728), (96, 1458977), (97, 1443936), (104, 1346748), (156, 897832), (169, 828768), (178, 786864), (194, 721968), (208, 673374), (267, 524576), (291, 481312), (312, 448916), (338, 414384), (356, 393432), (388, 360984), (416, 336687), (507, 276256), (534, 262288), (582, 240656), (624, 224458), (676, 207192), (712, 196716), (776, 180492), (1014, 138128), (1068, 131144), (1157, 121056), (1164, 120328), (1248, 112229), (1261, 111072), (1352, 103596), (1424, 98358), (1552, 90246), (2028, 69064), (2136, 65572), (2314, 60528), (2328, 60164), (2522, 55536), (2704, 51798), (2848, 49179), (3104, 45123), (3471, 40352), (3783, 37024), (4056, 34532), (4272, 32786), (4628, 30264), (4656, 30082), (5044, 27768), (5408, 25899), (6942, 20176), (7566, 18512), (8112, 17266), (8544, 16393), (8633, 16224), (9256, 15132), (9312, 15041), (10088, 13884)]