547121619220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{146289203}}^1$

素因数の和:146289240

約数の個数: 48

約数和(自身を含む): 1327135658688

約数和(自身を除く): 780014039468

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 146289203, 292578406, 585156812, 731446015, 1462892030, 1609181233, 2486916451, 2925784060, 3218362466, 4973832902, 6436724932, 8045906165, 9947665804, 12434582255, 16091812330, 24869164510, 27356080961, 32183624660, 49738329020, 54712161922, 109424323844, 136780404805, 273560809610, 547121619220]

約数ペア:

[(1, 547121619220), (2, 273560809610), (4, 136780404805), (5, 109424323844), (10, 54712161922), (11, 49738329020), (17, 32183624660), (20, 27356080961), (22, 24869164510), (34, 16091812330), (44, 12434582255), (55, 9947665804), (68, 8045906165), (85, 6436724932), (110, 4973832902), (170, 3218362466), (187, 2925784060), (220, 2486916451), (340, 1609181233), (374, 1462892030), (748, 731446015), (935, 585156812), (1870, 292578406), (3740, 146289203)]