15697861536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{821}}^1$

素因数の和:1647

約数の個数: 192

約数和(自身を含む): 48488267520

約数和(自身を除く): 32790405984

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, 672, 769, 777, 821, 888, 1036, 1184, 1538, 1554, 1642, 1776, 2072, 2307, 2463, 3076, 3108, 3284, 3552, 4144, 4614, 4926, 5383, 5747, 6152, 6216, 6568, 8288, 9228, 9852, 10766, 11494, 12304, 12432, 13136, 16149, 17241, 18456, 19704, 21532, 22988, 24608, 24864, 26272, 28453, 30377, 32298, 34482, 36912, 39408, 43064, 45976, 56906, 60754, 64596, 68964, 73824, 78816, 85359, 86128, 91131, 91952, 113812, 121508, 129192, 137928, 170718, 172256, 182262, 183904, 199171, 212639, 227624, 243016, 258384, 275856, 341436, 364524, 398342, 425278, 455248, 486032, 516768, 551712, 597513, 631349, 637917, 682872, 729048, 796684, 850556, 910496, 972064, 1195026, 1262698, 1275834, 1365744, 1458096, 1593368, 1701112, 1894047, 2390052, 2525396, 2551668, 2731488, 2916192, 3186736, 3402224, 3788094, 4419443, 4780104, 5050792, 5103336, 6373472, 6804448, 7576188, 8838886, 9560208, 10101584, 10206672, 13258329, 15152376, 17677772, 19120416, 20203168, 20413344, 23359913, 26516658, 30304752, 35355544, 46719826, 53033316, 60609504, 70079739, 70711088, 93439652, 106066632, 140159478, 141422176, 163519391, 186879304, 212133264, 280318956, 327038782, 373758608, 424266528, 490558173, 560637912, 654077564, 747517216, 981116346, 1121275824, 1308155128, 1962232692, 2242551648, 2616310256, 3924465384, 5232620512, 7848930768, 15697861536]

約数ペア:

[(1, 15697861536), (2, 7848930768), (3, 5232620512), (4, 3924465384), (6, 2616310256), (7, 2242551648), (8, 1962232692), (12, 1308155128), (14, 1121275824), (16, 981116346), (21, 747517216), (24, 654077564), (28, 560637912), (32, 490558173), (37, 424266528), (42, 373758608), (48, 327038782), (56, 280318956), (74, 212133264), (84, 186879304), (96, 163519391), (111, 141422176), (112, 140159478), (148, 106066632), (168, 93439652), (222, 70711088), (224, 70079739), (259, 60609504), (296, 53033316), (336, 46719826), (444, 35355544), (518, 30304752), (592, 26516658), (672, 23359913), (769, 20413344), (777, 20203168), (821, 19120416), (888, 17677772), (1036, 15152376), (1184, 13258329), (1538, 10206672), (1554, 10101584), (1642, 9560208), (1776, 8838886), (2072, 7576188), (2307, 6804448), (2463, 6373472), (3076, 5103336), (3108, 5050792), (3284, 4780104), (3552, 4419443), (4144, 3788094), (4614, 3402224), (4926, 3186736), (5383, 2916192), (5747, 2731488), (6152, 2551668), (6216, 2525396), (6568, 2390052), (8288, 1894047), (9228, 1701112), (9852, 1593368), (10766, 1458096), (11494, 1365744), (12304, 1275834), (12432, 1262698), (13136, 1195026), (16149, 972064), (17241, 910496), (18456, 850556), (19704, 796684), (21532, 729048), (22988, 682872), (24608, 637917), (24864, 631349), (26272, 597513), (28453, 551712), (30377, 516768), (32298, 486032), (34482, 455248), (36912, 425278), (39408, 398342), (43064, 364524), (45976, 341436), (56906, 275856), (60754, 258384), (64596, 243016), (68964, 227624), (73824, 212639), (78816, 199171), (85359, 183904), (86128, 182262), (91131, 172256), (91952, 170718), (113812, 137928), (121508, 129192)]