1342120400

素因数分解:

$2^4\times 5^2\times {\mathrm{277}}^1\times {\mathrm{12113}}^1$

素因数の和:12408

約数の個数: 60

約数和(自身を含む): 3236352012

約数和(自身を除く): 1894231612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 277, 400, 554, 1108, 1385, 2216, 2770, 4432, 5540, 6925, 11080, 12113, 13850, 22160, 24226, 27700, 48452, 55400, 60565, 96904, 110800, 121130, 193808, 242260, 302825, 484520, 605650, 969040, 1211300, 2422600, 3355301, 4845200, 6710602, 13421204, 16776505, 26842408, 33553010, 53684816, 67106020, 83882525, 134212040, 167765050, 268424080, 335530100, 671060200, 1342120400]

約数ペア:

[(1, 1342120400), (2, 671060200), (4, 335530100), (5, 268424080), (8, 167765050), (10, 134212040), (16, 83882525), (20, 67106020), (25, 53684816), (40, 33553010), (50, 26842408), (80, 16776505), (100, 13421204), (200, 6710602), (277, 4845200), (400, 3355301), (554, 2422600), (1108, 1211300), (1385, 969040), (2216, 605650), (2770, 484520), (4432, 302825), (5540, 242260), (6925, 193808), (11080, 121130), (12113, 110800), (13850, 96904), (22160, 60565), (24226, 55400), (27700, 48452)]