6881306544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{111913}}^1$

素因数の和:111995

約数の個数: 120

約数和(自身を含む): 22370265632

約数和(自身を除く): 15488959088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6832, 7686, 8784, 10248, 15372, 20496, 30744, 61488, 111913, 223826, 335739, 447652, 671478, 783391, 895304, 1007217, 1342956, 1566782, 1790608, 2014434, 2350173, 2685912, 3133564, 4028868, 4700346, 5371824, 6267128, 6826693, 7050519, 8057736, 9400692, 12534256, 13653386, 14101038, 16115472, 18801384, 20480079, 27306772, 28202076, 37602768, 40960158, 47786851, 54613544, 56404152, 61440237, 81920316, 95573702, 109227088, 112808304, 122880474, 143360553, 163840632, 191147404, 245760948, 286721106, 327681264, 382294808, 430081659, 491521896, 573442212, 764589616, 860163318, 983043792, 1146884424, 1720326636, 2293768848, 3440653272, 6881306544]

約数ペア:

[(1, 6881306544), (2, 3440653272), (3, 2293768848), (4, 1720326636), (6, 1146884424), (7, 983043792), (8, 860163318), (9, 764589616), (12, 573442212), (14, 491521896), (16, 430081659), (18, 382294808), (21, 327681264), (24, 286721106), (28, 245760948), (36, 191147404), (42, 163840632), (48, 143360553), (56, 122880474), (61, 112808304), (63, 109227088), (72, 95573702), (84, 81920316), (112, 61440237), (122, 56404152), (126, 54613544), (144, 47786851), (168, 40960158), (183, 37602768), (244, 28202076), (252, 27306772), (336, 20480079), (366, 18801384), (427, 16115472), (488, 14101038), (504, 13653386), (549, 12534256), (732, 9400692), (854, 8057736), (976, 7050519), (1008, 6826693), (1098, 6267128), (1281, 5371824), (1464, 4700346), (1708, 4028868), (2196, 3133564), (2562, 2685912), (2928, 2350173), (3416, 2014434), (3843, 1790608), (4392, 1566782), (5124, 1342956), (6832, 1007217), (7686, 895304), (8784, 783391), (10248, 671478), (15372, 447652), (20496, 335739), (30744, 223826), (61488, 111913)]