2220483456

素因数分解:

$2^7\times 3^5\times {\mathrm{71389}}^1$

素因数の和:71418

約数の個数: 96

約数和(自身を含む): 6626419800

約数和(自身を除く): 4405936344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 71389, 142778, 214167, 285556, 428334, 571112, 642501, 856668, 1142224, 1285002, 1713336, 1927503, 2284448, 2570004, 3426672, 3855006, 4568896, 5140008, 5782509, 6853344, 7710012, 9137792, 10280016, 11565018, 13706688, 15420024, 17347527, 20560032, 23130036, 27413376, 30840048, 34695054, 41120064, 46260072, 61680096, 69390108, 82240128, 92520144, 123360192, 138780216, 185040288, 246720384, 277560432, 370080576, 555120864, 740161152, 1110241728, 2220483456]

約数ペア:

[(1, 2220483456), (2, 1110241728), (3, 740161152), (4, 555120864), (6, 370080576), (8, 277560432), (9, 246720384), (12, 185040288), (16, 138780216), (18, 123360192), (24, 92520144), (27, 82240128), (32, 69390108), (36, 61680096), (48, 46260072), (54, 41120064), (64, 34695054), (72, 30840048), (81, 27413376), (96, 23130036), (108, 20560032), (128, 17347527), (144, 15420024), (162, 13706688), (192, 11565018), (216, 10280016), (243, 9137792), (288, 7710012), (324, 6853344), (384, 5782509), (432, 5140008), (486, 4568896), (576, 3855006), (648, 3426672), (864, 2570004), (972, 2284448), (1152, 1927503), (1296, 1713336), (1728, 1285002), (1944, 1142224), (2592, 856668), (3456, 642501), (3888, 571112), (5184, 428334), (7776, 285556), (10368, 214167), (15552, 142778), (31104, 71389)]