1140802340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{12113}}^1$

素因数の和:12416

約数の個数: 48

約数和(自身を含む): 2545975152

約数和(自身を除く): 1405172812

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 277, 340, 554, 1108, 1385, 2770, 4709, 5540, 9418, 12113, 18836, 23545, 24226, 47090, 48452, 60565, 94180, 121130, 205921, 242260, 411842, 823684, 1029605, 2059210, 3355301, 4118420, 6710602, 13421204, 16776505, 33553010, 57040117, 67106020, 114080234, 228160468, 285200585, 570401170, 1140802340]

約数ペア:

[(1, 1140802340), (2, 570401170), (4, 285200585), (5, 228160468), (10, 114080234), (17, 67106020), (20, 57040117), (34, 33553010), (68, 16776505), (85, 13421204), (170, 6710602), (277, 4118420), (340, 3355301), (554, 2059210), (1108, 1029605), (1385, 823684), (2770, 411842), (4709, 242260), (5540, 205921), (9418, 121130), (12113, 94180), (18836, 60565), (23545, 48452), (24226, 47090)]