22410366760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:887

約数の個数: 128

約数和(自身を含む): 52389089280

約数和(自身を除く): 29978722520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 107, 172, 214, 215, 263, 344, 428, 430, 463, 526, 535, 856, 860, 926, 1052, 1070, 1315, 1720, 1852, 2104, 2140, 2315, 2630, 3704, 4280, 4601, 4630, 5260, 9202, 9260, 10520, 11309, 18404, 18520, 19909, 22618, 23005, 28141, 36808, 39818, 45236, 46010, 49541, 56282, 56545, 79636, 90472, 92020, 99082, 99545, 112564, 113090, 121769, 140705, 159272, 184040, 198164, 199090, 225128, 226180, 243538, 247705, 281410, 396328, 398180, 452360, 487076, 495410, 562820, 608845, 796360, 974152, 990820, 1125640, 1210063, 1217690, 1981640, 2130263, 2420126, 2435380, 4260526, 4840252, 4870760, 5236067, 6050315, 8521052, 9680504, 10472134, 10651315, 12100630, 13029283, 17042104, 20944268, 21302630, 24201260, 26058566, 26180335, 41888536, 42605260, 48402520, 52117132, 52360670, 65146415, 85210520, 104234264, 104721340, 130292830, 209442680, 260585660, 521171320, 560259169, 1120518338, 2241036676, 2801295845, 4482073352, 5602591690, 11205183380, 22410366760]

約数ペア:

[(1, 22410366760), (2, 11205183380), (4, 5602591690), (5, 4482073352), (8, 2801295845), (10, 2241036676), (20, 1120518338), (40, 560259169), (43, 521171320), (86, 260585660), (107, 209442680), (172, 130292830), (214, 104721340), (215, 104234264), (263, 85210520), (344, 65146415), (428, 52360670), (430, 52117132), (463, 48402520), (526, 42605260), (535, 41888536), (856, 26180335), (860, 26058566), (926, 24201260), (1052, 21302630), (1070, 20944268), (1315, 17042104), (1720, 13029283), (1852, 12100630), (2104, 10651315), (2140, 10472134), (2315, 9680504), (2630, 8521052), (3704, 6050315), (4280, 5236067), (4601, 4870760), (4630, 4840252), (5260, 4260526), (9202, 2435380), (9260, 2420126), (10520, 2130263), (11309, 1981640), (18404, 1217690), (18520, 1210063), (19909, 1125640), (22618, 990820), (23005, 974152), (28141, 796360), (36808, 608845), (39818, 562820), (45236, 495410), (46010, 487076), (49541, 452360), (56282, 398180), (56545, 396328), (79636, 281410), (90472, 247705), (92020, 243538), (99082, 226180), (99545, 225128), (112564, 199090), (113090, 198164), (121769, 184040), (140705, 159272)]