10369852160

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{261337}}^1$

素因数の和:261389

約数の個数: 72

約数和(自身を含む): 25640393856

約数和(自身を除く): 15270541696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 620, 640, 992, 1240, 1280, 1984, 2480, 3968, 4960, 7936, 9920, 19840, 39680, 261337, 522674, 1045348, 1306685, 2090696, 2613370, 4181392, 5226740, 8101447, 8362784, 10453480, 16202894, 16725568, 20906960, 32405788, 33451136, 40507235, 41813920, 64811576, 66902272, 81014470, 83627840, 129623152, 162028940, 167255680, 259246304, 324057880, 334511360, 518492608, 648115760, 1036985216, 1296231520, 2073970432, 2592463040, 5184926080, 10369852160]

約数ペア:

[(1, 10369852160), (2, 5184926080), (4, 2592463040), (5, 2073970432), (8, 1296231520), (10, 1036985216), (16, 648115760), (20, 518492608), (31, 334511360), (32, 324057880), (40, 259246304), (62, 167255680), (64, 162028940), (80, 129623152), (124, 83627840), (128, 81014470), (155, 66902272), (160, 64811576), (248, 41813920), (256, 40507235), (310, 33451136), (320, 32405788), (496, 20906960), (620, 16725568), (640, 16202894), (992, 10453480), (1240, 8362784), (1280, 8101447), (1984, 5226740), (2480, 4181392), (3968, 2613370), (4960, 2090696), (7936, 1306685), (9920, 1045348), (19840, 522674), (39680, 261337)]