22203065440

素因数分解:

$2^5\times 5^1\times {\mathrm{523}}^1\times {\mathrm{265333}}^1$

素因数の和:265871

約数の個数: 48

約数和(自身を含む): 52555236048

約数和(自身を除く): 30352170608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 523, 1046, 2092, 2615, 4184, 5230, 8368, 10460, 16736, 20920, 41840, 83680, 265333, 530666, 1061332, 1326665, 2122664, 2653330, 4245328, 5306660, 8490656, 10613320, 21226640, 42453280, 138769159, 277538318, 555076636, 693845795, 1110153272, 1387691590, 2220306544, 2775383180, 4440613088, 5550766360, 11101532720, 22203065440]

約数ペア:

[(1, 22203065440), (2, 11101532720), (4, 5550766360), (5, 4440613088), (8, 2775383180), (10, 2220306544), (16, 1387691590), (20, 1110153272), (32, 693845795), (40, 555076636), (80, 277538318), (160, 138769159), (523, 42453280), (1046, 21226640), (2092, 10613320), (2615, 8490656), (4184, 5306660), (5230, 4245328), (8368, 2653330), (10460, 2122664), (16736, 1326665), (20920, 1061332), (41840, 530666), (83680, 265333)]