140584608

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 418279680

約数和(自身を除く): 277695072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 79, 96, 111, 144, 148, 158, 167, 222, 237, 288, 296, 316, 333, 334, 444, 474, 501, 592, 632, 666, 668, 711, 888, 948, 1002, 1184, 1264, 1332, 1336, 1422, 1503, 1776, 1896, 2004, 2528, 2664, 2672, 2844, 2923, 3006, 3552, 3792, 4008, 5328, 5344, 5688, 5846, 6012, 6179, 7584, 8016, 8769, 10656, 11376, 11692, 12024, 12358, 13193, 16032, 17538, 18537, 22752, 23384, 24048, 24716, 26307, 26386, 35076, 37074, 39579, 46768, 48096, 49432, 52614, 52772, 55611, 70152, 74148, 79158, 93536, 98864, 105228, 105544, 111222, 118737, 140304, 148296, 158316, 197728, 210456, 211088, 222444, 237474, 280608, 296592, 316632, 420912, 422176, 444888, 474948, 488141, 593184, 633264, 841824, 889776, 949896, 976282, 1266528, 1464423, 1779552, 1899792, 1952564, 2928846, 3799584, 3905128, 4393269, 5857692, 7810256, 8786538, 11715384, 15620512, 17573076, 23430768, 35146152, 46861536, 70292304, 140584608]

約数ペア:

[(1, 140584608), (2, 70292304), (3, 46861536), (4, 35146152), (6, 23430768), (8, 17573076), (9, 15620512), (12, 11715384), (16, 8786538), (18, 7810256), (24, 5857692), (32, 4393269), (36, 3905128), (37, 3799584), (48, 2928846), (72, 1952564), (74, 1899792), (79, 1779552), (96, 1464423), (111, 1266528), (144, 976282), (148, 949896), (158, 889776), (167, 841824), (222, 633264), (237, 593184), (288, 488141), (296, 474948), (316, 444888), (333, 422176), (334, 420912), (444, 316632), (474, 296592), (501, 280608), (592, 237474), (632, 222444), (666, 211088), (668, 210456), (711, 197728), (888, 158316), (948, 148296), (1002, 140304), (1184, 118737), (1264, 111222), (1332, 105544), (1336, 105228), (1422, 98864), (1503, 93536), (1776, 79158), (1896, 74148), (2004, 70152), (2528, 55611), (2664, 52772), (2672, 52614), (2844, 49432), (2923, 48096), (3006, 46768), (3552, 39579), (3792, 37074), (4008, 35076), (5328, 26386), (5344, 26307), (5688, 24716), (5846, 24048), (6012, 23384), (6179, 22752), (7584, 18537), (8016, 17538), (8769, 16032), (10656, 13193), (11376, 12358), (11692, 12024)]