266527872

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 216

約数和(自身を含む): 853549515

約数和(自身を除く): 587021643

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 128, 144, 148, 156, 169, 192, 208, 222, 234, 288, 296, 312, 333, 338, 384, 416, 444, 468, 481, 507, 576, 592, 624, 666, 676, 832, 888, 936, 962, 1014, 1152, 1184, 1248, 1332, 1352, 1369, 1443, 1521, 1664, 1776, 1872, 1924, 2028, 2368, 2496, 2664, 2704, 2738, 2886, 3042, 3552, 3744, 3848, 4056, 4107, 4329, 4736, 4992, 5328, 5408, 5476, 5772, 6084, 6253, 7104, 7488, 7696, 8112, 8214, 8658, 10656, 10816, 10952, 11544, 12168, 12321, 12506, 14208, 14976, 15392, 16224, 16428, 17316, 17797, 18759, 21312, 21632, 21904, 23088, 24336, 24642, 25012, 30784, 32448, 32856, 34632, 35594, 37518, 42624, 43808, 46176, 48672, 49284, 50024, 53391, 56277, 61568, 64896, 65712, 69264, 71188, 75036, 87616, 92352, 97344, 98568, 100048, 106782, 112554, 131424, 138528, 142376, 150072, 160173, 175232, 184704, 194688, 197136, 200096, 213564, 225108, 231361, 262848, 277056, 284752, 300144, 320346, 394272, 400192, 427128, 450216, 462722, 525696, 554112, 569504, 600288, 640692, 694083, 788544, 800384, 854256, 900432, 925444, 1139008, 1200576, 1281384, 1388166, 1577088, 1708512, 1800864, 1850888, 2082249, 2278016, 2401152, 2562768, 2776332, 3417024, 3601728, 3701776, 4164498, 5125536, 5552664, 6834048, 7203456, 7403552, 8328996, 10251072, 11105328, 14807104, 16657992, 20502144, 22210656, 29614208, 33315984, 44421312, 66631968, 88842624, 133263936, 266527872]

約数ペア:

[(1, 266527872), (2, 133263936), (3, 88842624), (4, 66631968), (6, 44421312), (8, 33315984), (9, 29614208), (12, 22210656), (13, 20502144), (16, 16657992), (18, 14807104), (24, 11105328), (26, 10251072), (32, 8328996), (36, 7403552), (37, 7203456), (39, 6834048), (48, 5552664), (52, 5125536), (64, 4164498), (72, 3701776), (74, 3601728), (78, 3417024), (96, 2776332), (104, 2562768), (111, 2401152), (117, 2278016), (128, 2082249), (144, 1850888), (148, 1800864), (156, 1708512), (169, 1577088), (192, 1388166), (208, 1281384), (222, 1200576), (234, 1139008), (288, 925444), (296, 900432), (312, 854256), (333, 800384), (338, 788544), (384, 694083), (416, 640692), (444, 600288), (468, 569504), (481, 554112), (507, 525696), (576, 462722), (592, 450216), (624, 427128), (666, 400192), (676, 394272), (832, 320346), (888, 300144), (936, 284752), (962, 277056), (1014, 262848), (1152, 231361), (1184, 225108), (1248, 213564), (1332, 200096), (1352, 197136), (1369, 194688), (1443, 184704), (1521, 175232), (1664, 160173), (1776, 150072), (1872, 142376), (1924, 138528), (2028, 131424), (2368, 112554), (2496, 106782), (2664, 100048), (2704, 98568), (2738, 97344), (2886, 92352), (3042, 87616), (3552, 75036), (3744, 71188), (3848, 69264), (4056, 65712), (4107, 64896), (4329, 61568), (4736, 56277), (4992, 53391), (5328, 50024), (5408, 49284), (5476, 48672), (5772, 46176), (6084, 43808), (6253, 42624), (7104, 37518), (7488, 35594), (7696, 34632), (8112, 32856), (8214, 32448), (8658, 30784), (10656, 25012), (10816, 24642), (10952, 24336), (11544, 23088), (12168, 21904), (12321, 21632), (12506, 21312), (14208, 18759), (14976, 17797), (15392, 17316), (16224, 16428)]