1519971216

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1\times {\mathrm{757}}^1$

素因数の和:1536

約数の個数: 80

約数和(自身を含む): 4004059200

約数和(自身を除く): 2484087984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 709, 757, 944, 1416, 1418, 1514, 2127, 2271, 2832, 2836, 3028, 4254, 4542, 5672, 6056, 8508, 9084, 11344, 12112, 17016, 18168, 34032, 36336, 41831, 44663, 83662, 89326, 125493, 133989, 167324, 178652, 250986, 267978, 334648, 357304, 501972, 535956, 536713, 669296, 714608, 1003944, 1071912, 1073426, 1610139, 2007888, 2143824, 2146852, 3220278, 4293704, 6440556, 8587408, 12881112, 25762224, 31666067, 63332134, 94998201, 126664268, 189996402, 253328536, 379992804, 506657072, 759985608, 1519971216]

約数ペア:

[(1, 1519971216), (2, 759985608), (3, 506657072), (4, 379992804), (6, 253328536), (8, 189996402), (12, 126664268), (16, 94998201), (24, 63332134), (48, 31666067), (59, 25762224), (118, 12881112), (177, 8587408), (236, 6440556), (354, 4293704), (472, 3220278), (708, 2146852), (709, 2143824), (757, 2007888), (944, 1610139), (1416, 1073426), (1418, 1071912), (1514, 1003944), (2127, 714608), (2271, 669296), (2832, 536713), (2836, 535956), (3028, 501972), (4254, 357304), (4542, 334648), (5672, 267978), (6056, 250986), (8508, 178652), (9084, 167324), (11344, 133989), (12112, 125493), (17016, 89326), (18168, 83662), (34032, 44663), (36336, 41831)]