15691422768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1506473}}^1$

素因数の和:1506522

約数の個数: 80

約数和(自身を含む): 47821510656

約数和(自身を除く): 32130087888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 1506473, 3012946, 4519419, 6025892, 9038838, 10545311, 12051784, 18077676, 21090622, 24103568, 31635933, 36155352, 42181244, 46700663, 63271866, 72310704, 84362488, 93401326, 126543732, 140101989, 168724976, 186802652, 253087464, 280203978, 326904641, 373605304, 506174928, 560407956, 653809282, 747210608, 980713923, 1120815912, 1307618564, 1961427846, 2241631824, 2615237128, 3922855692, 5230474256, 7845711384, 15691422768]

約数ペア:

[(1, 15691422768), (2, 7845711384), (3, 5230474256), (4, 3922855692), (6, 2615237128), (7, 2241631824), (8, 1961427846), (12, 1307618564), (14, 1120815912), (16, 980713923), (21, 747210608), (24, 653809282), (28, 560407956), (31, 506174928), (42, 373605304), (48, 326904641), (56, 280203978), (62, 253087464), (84, 186802652), (93, 168724976), (112, 140101989), (124, 126543732), (168, 93401326), (186, 84362488), (217, 72310704), (248, 63271866), (336, 46700663), (372, 42181244), (434, 36155352), (496, 31635933), (651, 24103568), (744, 21090622), (868, 18077676), (1302, 12051784), (1488, 10545311), (1736, 9038838), (2604, 6025892), (3472, 4519419), (5208, 3012946), (10416, 1506473)]