15697041528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{36887}}^1$

素因数の和:37069

約数の個数: 128

約数和(自身を含む): 47806848000

約数和(自身を除く): 32109806472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 149, 168, 204, 238, 298, 357, 408, 447, 476, 596, 714, 894, 952, 1043, 1192, 1428, 1788, 2086, 2533, 2856, 3129, 3576, 4172, 5066, 6258, 7599, 8344, 10132, 12516, 15198, 17731, 20264, 25032, 30396, 35462, 36887, 53193, 60792, 70924, 73774, 106386, 110661, 141848, 147548, 212772, 221322, 258209, 295096, 425544, 442644, 516418, 627079, 774627, 885288, 1032836, 1254158, 1549254, 1881237, 2065672, 2508316, 3098508, 3762474, 4389553, 5016632, 5496163, 6197016, 7524948, 8779106, 10992326, 13168659, 15049896, 16488489, 17558212, 21984652, 26337318, 32976978, 35116424, 38473141, 43969304, 52674636, 65953956, 76946282, 93434771, 105349272, 115419423, 131907912, 153892564, 186869542, 230838846, 280304313, 307785128, 373739084, 461677692, 560608626, 654043397, 747478168, 923355384, 1121217252, 1308086794, 1962130191, 2242434504, 2616173588, 3924260382, 5232347176, 7848520764, 15697041528]

約数ペア:

[(1, 15697041528), (2, 7848520764), (3, 5232347176), (4, 3924260382), (6, 2616173588), (7, 2242434504), (8, 1962130191), (12, 1308086794), (14, 1121217252), (17, 923355384), (21, 747478168), (24, 654043397), (28, 560608626), (34, 461677692), (42, 373739084), (51, 307785128), (56, 280304313), (68, 230838846), (84, 186869542), (102, 153892564), (119, 131907912), (136, 115419423), (149, 105349272), (168, 93434771), (204, 76946282), (238, 65953956), (298, 52674636), (357, 43969304), (408, 38473141), (447, 35116424), (476, 32976978), (596, 26337318), (714, 21984652), (894, 17558212), (952, 16488489), (1043, 15049896), (1192, 13168659), (1428, 10992326), (1788, 8779106), (2086, 7524948), (2533, 6197016), (2856, 5496163), (3129, 5016632), (3576, 4389553), (4172, 3762474), (5066, 3098508), (6258, 2508316), (7599, 2065672), (8344, 1881237), (10132, 1549254), (12516, 1254158), (15198, 1032836), (17731, 885288), (20264, 774627), (25032, 627079), (30396, 516418), (35462, 442644), (36887, 425544), (53193, 295096), (60792, 258209), (70924, 221322), (73774, 212772), (106386, 147548), (110661, 141848)]