11700516220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{53189}}^1$

素因数の和:53862

約数の個数: 48

約数和(自身を含む): 26057142720

約数和(自身を除く): 14356626500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 647, 1294, 2588, 3235, 6470, 10999, 12940, 21998, 43996, 53189, 54995, 106378, 109990, 212756, 219980, 265945, 531890, 904213, 1063780, 1808426, 3616852, 4521065, 9042130, 18084260, 34413283, 68826566, 137653132, 172066415, 344132830, 585025811, 688265660, 1170051622, 2340103244, 2925129055, 5850258110, 11700516220]

約数ペア:

[(1, 11700516220), (2, 5850258110), (4, 2925129055), (5, 2340103244), (10, 1170051622), (17, 688265660), (20, 585025811), (34, 344132830), (68, 172066415), (85, 137653132), (170, 68826566), (340, 34413283), (647, 18084260), (1294, 9042130), (2588, 4521065), (3235, 3616852), (6470, 1808426), (10999, 1063780), (12940, 904213), (21998, 531890), (43996, 265945), (53189, 219980), (54995, 212756), (106378, 109990)]