1329064754816

素因数分解:

$2^7\times {\mathrm{19069}}^1\times {\mathrm{544513}}^1$

素因数の和:563596

約数の個数: 32

約数和(自身を含む): 2647889904900

約数和(自身を除く): 1318825150084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 19069, 38138, 76276, 152552, 305104, 544513, 610208, 1089026, 1220416, 2178052, 2440832, 4356104, 8712208, 17424416, 34848832, 69697664, 10383318397, 20766636794, 41533273588, 83066547176, 166133094352, 332266188704, 664532377408, 1329064754816]

約数ペア:

[(1, 1329064754816), (2, 664532377408), (4, 332266188704), (8, 166133094352), (16, 83066547176), (32, 41533273588), (64, 20766636794), (128, 10383318397), (19069, 69697664), (38138, 34848832), (76276, 17424416), (152552, 8712208), (305104, 4356104), (544513, 2440832), (610208, 2178052), (1089026, 1220416)]