2020606416

素因数分解:

$2^4\times 3^2\times {\mathrm{179}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:753

約数の個数: 120

約数和(自身を含む): 5727178080

約数和(自身を除く): 3706571664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 179, 277, 283, 358, 537, 554, 566, 716, 831, 849, 1074, 1108, 1132, 1432, 1611, 1662, 1698, 2148, 2216, 2264, 2493, 2547, 2864, 3222, 3324, 3396, 4296, 4432, 4528, 4986, 5094, 6444, 6648, 6792, 8592, 9972, 10188, 12888, 13296, 13584, 19944, 20376, 25776, 39888, 40752, 49583, 50657, 78391, 99166, 101314, 148749, 151971, 156782, 198332, 202628, 235173, 297498, 303942, 313564, 396664, 405256, 446247, 455913, 470346, 594996, 607884, 627128, 705519, 793328, 810512, 892494, 911826, 940692, 1189992, 1215768, 1254256, 1411038, 1784988, 1823652, 1881384, 2379984, 2431536, 2822076, 3569976, 3647304, 3762768, 5644152, 7139952, 7294608, 11288304, 14031989, 28063978, 42095967, 56127956, 84191934, 112255912, 126287901, 168383868, 224511824, 252575802, 336767736, 505151604, 673535472, 1010303208, 2020606416]

約数ペア:

[(1, 2020606416), (2, 1010303208), (3, 673535472), (4, 505151604), (6, 336767736), (8, 252575802), (9, 224511824), (12, 168383868), (16, 126287901), (18, 112255912), (24, 84191934), (36, 56127956), (48, 42095967), (72, 28063978), (144, 14031989), (179, 11288304), (277, 7294608), (283, 7139952), (358, 5644152), (537, 3762768), (554, 3647304), (566, 3569976), (716, 2822076), (831, 2431536), (849, 2379984), (1074, 1881384), (1108, 1823652), (1132, 1784988), (1432, 1411038), (1611, 1254256), (1662, 1215768), (1698, 1189992), (2148, 940692), (2216, 911826), (2264, 892494), (2493, 810512), (2547, 793328), (2864, 705519), (3222, 627128), (3324, 607884), (3396, 594996), (4296, 470346), (4432, 455913), (4528, 446247), (4986, 405256), (5094, 396664), (6444, 313564), (6648, 303942), (6792, 297498), (8592, 235173), (9972, 202628), (10188, 198332), (12888, 156782), (13296, 151971), (13584, 148749), (19944, 101314), (20376, 99166), (25776, 78391), (39888, 50657), (40752, 49583)]