1737630944

素因数分解:

$2^5\times 7^2\times {\mathrm{373}}^1\times {\mathrm{2971}}^1$

素因数の和:3368

約数の個数: 72

約数和(自身を含む): 3991497048

約数和(自身を除く): 2253866104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 373, 392, 746, 784, 1492, 1568, 2611, 2971, 2984, 5222, 5942, 5968, 10444, 11884, 11936, 18277, 20797, 20888, 23768, 36554, 41594, 41776, 47536, 73108, 83188, 83552, 95072, 145579, 146216, 166376, 291158, 292432, 332752, 582316, 584864, 665504, 1108183, 1164632, 2216366, 2329264, 4432732, 4658528, 7757281, 8865464, 15514562, 17730928, 31029124, 35461856, 54300967, 62058248, 108601934, 124116496, 217203868, 248232992, 434407736, 868815472, 1737630944]

約数ペア:

[(1, 1737630944), (2, 868815472), (4, 434407736), (7, 248232992), (8, 217203868), (14, 124116496), (16, 108601934), (28, 62058248), (32, 54300967), (49, 35461856), (56, 31029124), (98, 17730928), (112, 15514562), (196, 8865464), (224, 7757281), (373, 4658528), (392, 4432732), (746, 2329264), (784, 2216366), (1492, 1164632), (1568, 1108183), (2611, 665504), (2971, 584864), (2984, 582316), (5222, 332752), (5942, 292432), (5968, 291158), (10444, 166376), (11884, 146216), (11936, 145579), (18277, 95072), (20797, 83552), (20888, 83188), (23768, 73108), (36554, 47536), (41594, 41776)]