8174743740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1\times {\mathrm{1123}}^1$

素因数の和:2268

約数の個数: 144

約数和(自身を含む): 25512902688

約数和(自身を除く): 17338158948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1093, 1110, 1123, 1332, 1665, 2186, 2220, 2246, 3279, 3330, 3369, 4372, 4492, 5465, 5615, 6558, 6660, 6738, 9837, 10107, 10930, 11230, 13116, 13476, 16395, 16845, 19674, 20214, 21860, 22460, 32790, 33690, 39348, 40428, 40441, 41551, 49185, 50535, 65580, 67380, 80882, 83102, 98370, 101070, 121323, 124653, 161764, 166204, 196740, 202140, 202205, 207755, 242646, 249306, 363969, 373959, 404410, 415510, 485292, 498612, 606615, 623265, 727938, 747918, 808820, 831020, 1213230, 1227439, 1246530, 1455876, 1495836, 1819845, 1869795, 2426460, 2454878, 2493060, 3639690, 3682317, 3739590, 4909756, 6137195, 7279380, 7364634, 7479180, 11046951, 12274390, 14729268, 18411585, 22093902, 24548780, 36823170, 44187804, 45415243, 55234755, 73646340, 90830486, 110469510, 136245729, 181660972, 220939020, 227076215, 272491458, 408737187, 454152430, 544982916, 681228645, 817474374, 908304860, 1362457290, 1634948748, 2043685935, 2724914580, 4087371870, 8174743740]

約数ペア:

[(1, 8174743740), (2, 4087371870), (3, 2724914580), (4, 2043685935), (5, 1634948748), (6, 1362457290), (9, 908304860), (10, 817474374), (12, 681228645), (15, 544982916), (18, 454152430), (20, 408737187), (30, 272491458), (36, 227076215), (37, 220939020), (45, 181660972), (60, 136245729), (74, 110469510), (90, 90830486), (111, 73646340), (148, 55234755), (180, 45415243), (185, 44187804), (222, 36823170), (333, 24548780), (370, 22093902), (444, 18411585), (555, 14729268), (666, 12274390), (740, 11046951), (1093, 7479180), (1110, 7364634), (1123, 7279380), (1332, 6137195), (1665, 4909756), (2186, 3739590), (2220, 3682317), (2246, 3639690), (3279, 2493060), (3330, 2454878), (3369, 2426460), (4372, 1869795), (4492, 1819845), (5465, 1495836), (5615, 1455876), (6558, 1246530), (6660, 1227439), (6738, 1213230), (9837, 831020), (10107, 808820), (10930, 747918), (11230, 727938), (13116, 623265), (13476, 606615), (16395, 498612), (16845, 485292), (19674, 415510), (20214, 404410), (21860, 373959), (22460, 363969), (32790, 249306), (33690, 242646), (39348, 207755), (40428, 202205), (40441, 202140), (41551, 196740), (49185, 166204), (50535, 161764), (65580, 124653), (67380, 121323), (80882, 101070), (83102, 98370)]