340324608

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 988968960

約数和(自身を除く): 648644352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 178, 192, 208, 256, 267, 312, 356, 383, 384, 416, 534, 624, 712, 766, 768, 832, 1068, 1149, 1157, 1248, 1424, 1532, 1664, 2136, 2298, 2314, 2496, 2848, 3064, 3328, 3471, 4272, 4596, 4628, 4979, 4992, 5696, 6128, 6942, 8544, 9192, 9256, 9958, 9984, 11392, 12256, 13884, 14937, 17088, 18384, 18512, 19916, 22784, 24512, 27768, 29874, 34087, 34176, 36768, 37024, 39832, 49024, 55536, 59748, 68174, 68352, 73536, 74048, 79664, 98048, 102261, 111072, 119496, 136348, 147072, 148096, 159328, 204522, 222144, 238992, 272696, 294144, 296192, 318656, 409044, 443131, 444288, 477984, 545392, 637312, 818088, 886262, 888576, 955968, 1090784, 1274624, 1329393, 1636176, 1772524, 1911936, 2181568, 2658786, 3272352, 3545048, 3823872, 4363136, 5317572, 6544704, 7090096, 8726272, 10635144, 13089408, 14180192, 21270288, 26178816, 28360384, 42540576, 56720768, 85081152, 113441536, 170162304, 340324608]

約数ペア:

[(1, 340324608), (2, 170162304), (3, 113441536), (4, 85081152), (6, 56720768), (8, 42540576), (12, 28360384), (13, 26178816), (16, 21270288), (24, 14180192), (26, 13089408), (32, 10635144), (39, 8726272), (48, 7090096), (52, 6544704), (64, 5317572), (78, 4363136), (89, 3823872), (96, 3545048), (104, 3272352), (128, 2658786), (156, 2181568), (178, 1911936), (192, 1772524), (208, 1636176), (256, 1329393), (267, 1274624), (312, 1090784), (356, 955968), (383, 888576), (384, 886262), (416, 818088), (534, 637312), (624, 545392), (712, 477984), (766, 444288), (768, 443131), (832, 409044), (1068, 318656), (1149, 296192), (1157, 294144), (1248, 272696), (1424, 238992), (1532, 222144), (1664, 204522), (2136, 159328), (2298, 148096), (2314, 147072), (2496, 136348), (2848, 119496), (3064, 111072), (3328, 102261), (3471, 98048), (4272, 79664), (4596, 74048), (4628, 73536), (4979, 68352), (4992, 68174), (5696, 59748), (6128, 55536), (6942, 49024), (8544, 39832), (9192, 37024), (9256, 36768), (9958, 34176), (9984, 34087), (11392, 29874), (12256, 27768), (13884, 24512), (14937, 22784), (17088, 19916), (18384, 18512)]