142877616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6971}}^1$

素因数の和:7050

約数の個数: 80

約数和(自身を含む): 428805888

約数和(自身を除く): 285928272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 6971, 10248, 13942, 20496, 20913, 27884, 41826, 48797, 55768, 83652, 97594, 111536, 146391, 167304, 195188, 292782, 334608, 390376, 425231, 585564, 780752, 850462, 1171128, 1275693, 1700924, 2342256, 2551386, 2976617, 3401848, 5102772, 5953234, 6803696, 8929851, 10205544, 11906468, 17859702, 20411088, 23812936, 35719404, 47625872, 71438808, 142877616]

約数ペア:

[(1, 142877616), (2, 71438808), (3, 47625872), (4, 35719404), (6, 23812936), (7, 20411088), (8, 17859702), (12, 11906468), (14, 10205544), (16, 8929851), (21, 6803696), (24, 5953234), (28, 5102772), (42, 3401848), (48, 2976617), (56, 2551386), (61, 2342256), (84, 1700924), (112, 1275693), (122, 1171128), (168, 850462), (183, 780752), (244, 585564), (336, 425231), (366, 390376), (427, 334608), (488, 292782), (732, 195188), (854, 167304), (976, 146391), (1281, 111536), (1464, 97594), (1708, 83652), (2562, 55768), (2928, 48797), (3416, 41826), (5124, 27884), (6832, 20913), (6971, 20496), (10248, 13942)]