1631983536

素因数分解:

$2^4\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{8861}}^1$

素因数の和:10154

約数の個数: 60

約数和(自身を含む): 4571374080

約数和(自身を除く): 2939390544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1279, 2558, 3837, 5116, 7674, 8861, 10232, 11511, 15348, 17722, 20464, 23022, 26583, 30696, 35444, 46044, 53166, 61392, 70888, 79749, 92088, 106332, 141776, 159498, 184176, 212664, 318996, 425328, 637992, 1275984, 11333219, 22666438, 33999657, 45332876, 67999314, 90665752, 101998971, 135998628, 181331504, 203997942, 271997256, 407995884, 543994512, 815991768, 1631983536]

約数ペア:

[(1, 1631983536), (2, 815991768), (3, 543994512), (4, 407995884), (6, 271997256), (8, 203997942), (9, 181331504), (12, 135998628), (16, 101998971), (18, 90665752), (24, 67999314), (36, 45332876), (48, 33999657), (72, 22666438), (144, 11333219), (1279, 1275984), (2558, 637992), (3837, 425328), (5116, 318996), (7674, 212664), (8861, 184176), (10232, 159498), (11511, 141776), (15348, 106332), (17722, 92088), (20464, 79749), (23022, 70888), (26583, 61392), (30696, 53166), (35444, 46044)]