172383744

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 505280160

約数和(自身を除く): 332896416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 97, 104, 128, 156, 178, 192, 194, 208, 256, 267, 291, 312, 356, 384, 388, 416, 512, 534, 582, 624, 712, 768, 776, 832, 1068, 1157, 1164, 1248, 1261, 1424, 1536, 1552, 1664, 2136, 2314, 2328, 2496, 2522, 2848, 3104, 3328, 3471, 3783, 4272, 4628, 4656, 4992, 5044, 5696, 6208, 6656, 6942, 7566, 8544, 8633, 9256, 9312, 9984, 10088, 11392, 12416, 13884, 15132, 17088, 17266, 18512, 18624, 19968, 20176, 22784, 24832, 25899, 27768, 30264, 34176, 34532, 37024, 37248, 40352, 45568, 49664, 51798, 55536, 60528, 68352, 69064, 74048, 74496, 80704, 103596, 111072, 112229, 121056, 136704, 138128, 148096, 148992, 161408, 207192, 222144, 224458, 242112, 276256, 296192, 322816, 336687, 414384, 444288, 448916, 484224, 552512, 592384, 645632, 673374, 828768, 888576, 897832, 968448, 1105024, 1346748, 1657536, 1777152, 1795664, 1936896, 2210048, 2693496, 3315072, 3591328, 4420096, 5386992, 6630144, 7182656, 10773984, 13260288, 14365312, 21547968, 28730624, 43095936, 57461248, 86191872, 172383744]

約数ペア:

[(1, 172383744), (2, 86191872), (3, 57461248), (4, 43095936), (6, 28730624), (8, 21547968), (12, 14365312), (13, 13260288), (16, 10773984), (24, 7182656), (26, 6630144), (32, 5386992), (39, 4420096), (48, 3591328), (52, 3315072), (64, 2693496), (78, 2210048), (89, 1936896), (96, 1795664), (97, 1777152), (104, 1657536), (128, 1346748), (156, 1105024), (178, 968448), (192, 897832), (194, 888576), (208, 828768), (256, 673374), (267, 645632), (291, 592384), (312, 552512), (356, 484224), (384, 448916), (388, 444288), (416, 414384), (512, 336687), (534, 322816), (582, 296192), (624, 276256), (712, 242112), (768, 224458), (776, 222144), (832, 207192), (1068, 161408), (1157, 148992), (1164, 148096), (1248, 138128), (1261, 136704), (1424, 121056), (1536, 112229), (1552, 111072), (1664, 103596), (2136, 80704), (2314, 74496), (2328, 74048), (2496, 69064), (2522, 68352), (2848, 60528), (3104, 55536), (3328, 51798), (3471, 49664), (3783, 45568), (4272, 40352), (4628, 37248), (4656, 37024), (4992, 34532), (5044, 34176), (5696, 30264), (6208, 27768), (6656, 25899), (6942, 24832), (7566, 22784), (8544, 20176), (8633, 19968), (9256, 18624), (9312, 18512), (9984, 17266), (10088, 17088), (11392, 15132), (12416, 13884)]