1204509626752

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{553543027}}^1$

素因数の和:553543058

約数の個数: 32

約数和(自身を含む): 2540762498520

約数和(自身を除く): 1336252871768

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 553543027, 1107086054, 2214172108, 4428344216, 8856688432, 9410231459, 17713376864, 18820462918, 35426753728, 37640925836, 70853507456, 75281851672, 150563703344, 301127406688, 602254813376, 1204509626752]

約数ペア:

[(1, 1204509626752), (2, 602254813376), (4, 301127406688), (8, 150563703344), (16, 75281851672), (17, 70853507456), (32, 37640925836), (34, 35426753728), (64, 18820462918), (68, 17713376864), (128, 9410231459), (136, 8856688432), (272, 4428344216), (544, 2214172108), (1088, 1107086054), (2176, 553543027)]