1775288632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1249}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 3654000000

約数和(自身を除く): 1878711368

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 173, 316, 346, 632, 692, 1027, 1249, 1384, 2054, 2249, 2498, 4108, 4498, 4996, 8216, 8996, 9992, 13667, 16237, 17992, 27334, 32474, 54668, 64948, 98671, 109336, 129896, 177671, 197342, 216077, 355342, 394684, 432154, 710684, 789368, 864308, 1282723, 1421368, 1728616, 2565446, 2809001, 5130892, 5618002, 10261784, 11236004, 17070083, 22472008, 34140166, 68280332, 136560664, 221911079, 443822158, 887644316, 1775288632]

約数ペア:

[(1, 1775288632), (2, 887644316), (4, 443822158), (8, 221911079), (13, 136560664), (26, 68280332), (52, 34140166), (79, 22472008), (104, 17070083), (158, 11236004), (173, 10261784), (316, 5618002), (346, 5130892), (632, 2809001), (692, 2565446), (1027, 1728616), (1249, 1421368), (1384, 1282723), (2054, 864308), (2249, 789368), (2498, 710684), (4108, 432154), (4498, 394684), (4996, 355342), (8216, 216077), (8996, 197342), (9992, 177671), (13667, 129896), (16237, 109336), (17992, 98671), (27334, 64948), (32474, 54668)]