67581520608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{4201}}^1$

素因数の和:4905

約数の個数: 192

約数和(自身を含む): 208595616768

約数和(自身を除く): 141014096160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 647, 672, 777, 888, 1036, 1184, 1294, 1554, 1776, 1941, 2072, 2588, 3108, 3552, 3882, 4144, 4201, 4529, 5176, 6216, 7764, 8288, 8402, 9058, 10352, 12432, 12603, 13587, 15528, 16804, 18116, 20704, 23939, 24864, 25206, 27174, 29407, 31056, 33608, 36232, 47878, 50412, 54348, 58814, 62112, 67216, 71817, 72464, 88221, 95756, 100824, 108696, 117628, 134432, 143634, 144928, 155437, 167573, 176442, 191512, 201648, 217392, 235256, 287268, 310874, 335146, 352884, 383024, 403296, 434784, 466311, 470512, 502719, 574536, 621748, 670292, 705768, 766048, 932622, 941024, 1005438, 1088059, 1149072, 1243496, 1340584, 1411536, 1865244, 2010876, 2176118, 2298144, 2486992, 2681168, 2718047, 2823072, 3264177, 3730488, 4021752, 4352236, 4973984, 5362336, 5436094, 6528354, 7460976, 8043504, 8154141, 8704472, 10872188, 13056708, 14921952, 16087008, 16308282, 17408944, 19026329, 21744376, 26113416, 32616564, 34817888, 38052658, 43488752, 52226832, 57078987, 65233128, 76105316, 86977504, 100567739, 104453664, 114157974, 130466256, 152210632, 201135478, 228315948, 260932512, 301703217, 304421264, 402270956, 456631896, 603406434, 608842528, 703974173, 804541912, 913263792, 1206812868, 1407948346, 1609083824, 1826527584, 2111922519, 2413625736, 2815896692, 3218167648, 4223845038, 4827251472, 5631793384, 8447690076, 9654502944, 11263586768, 16895380152, 22527173536, 33790760304, 67581520608]

約数ペア:

[(1, 67581520608), (2, 33790760304), (3, 22527173536), (4, 16895380152), (6, 11263586768), (7, 9654502944), (8, 8447690076), (12, 5631793384), (14, 4827251472), (16, 4223845038), (21, 3218167648), (24, 2815896692), (28, 2413625736), (32, 2111922519), (37, 1826527584), (42, 1609083824), (48, 1407948346), (56, 1206812868), (74, 913263792), (84, 804541912), (96, 703974173), (111, 608842528), (112, 603406434), (148, 456631896), (168, 402270956), (222, 304421264), (224, 301703217), (259, 260932512), (296, 228315948), (336, 201135478), (444, 152210632), (518, 130466256), (592, 114157974), (647, 104453664), (672, 100567739), (777, 86977504), (888, 76105316), (1036, 65233128), (1184, 57078987), (1294, 52226832), (1554, 43488752), (1776, 38052658), (1941, 34817888), (2072, 32616564), (2588, 26113416), (3108, 21744376), (3552, 19026329), (3882, 17408944), (4144, 16308282), (4201, 16087008), (4529, 14921952), (5176, 13056708), (6216, 10872188), (7764, 8704472), (8288, 8154141), (8402, 8043504), (9058, 7460976), (10352, 6528354), (12432, 5436094), (12603, 5362336), (13587, 4973984), (15528, 4352236), (16804, 4021752), (18116, 3730488), (20704, 3264177), (23939, 2823072), (24864, 2718047), (25206, 2681168), (27174, 2486992), (29407, 2298144), (31056, 2176118), (33608, 2010876), (36232, 1865244), (47878, 1411536), (50412, 1340584), (54348, 1243496), (58814, 1149072), (62112, 1088059), (67216, 1005438), (71817, 941024), (72464, 932622), (88221, 766048), (95756, 705768), (100824, 670292), (108696, 621748), (117628, 574536), (134432, 502719), (143634, 470512), (144928, 466311), (155437, 434784), (167573, 403296), (176442, 383024), (191512, 352884), (201648, 335146), (217392, 310874), (235256, 287268)]