22869080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 59292000

約数和(自身を除く): 36422920

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 199, 221, 260, 338, 340, 398, 442, 520, 676, 680, 796, 845, 884, 995, 1105, 1352, 1592, 1690, 1768, 1990, 2210, 2587, 2873, 3380, 3383, 3980, 4420, 5174, 5746, 6760, 6766, 7960, 8840, 10348, 11492, 12935, 13532, 14365, 16915, 20696, 22984, 25870, 27064, 28730, 33631, 33830, 43979, 51740, 57460, 67262, 67660, 87958, 103480, 114920, 134524, 135320, 168155, 175916, 219895, 269048, 336310, 351832, 439790, 571727, 672620, 879580, 1143454, 1345240, 1759160, 2286908, 2858635, 4573816, 5717270, 11434540, 22869080]

約数ペア:

[(1, 22869080), (2, 11434540), (4, 5717270), (5, 4573816), (8, 2858635), (10, 2286908), (13, 1759160), (17, 1345240), (20, 1143454), (26, 879580), (34, 672620), (40, 571727), (52, 439790), (65, 351832), (68, 336310), (85, 269048), (104, 219895), (130, 175916), (136, 168155), (169, 135320), (170, 134524), (199, 114920), (221, 103480), (260, 87958), (338, 67660), (340, 67262), (398, 57460), (442, 51740), (520, 43979), (676, 33830), (680, 33631), (796, 28730), (845, 27064), (884, 25870), (995, 22984), (1105, 20696), (1352, 16915), (1592, 14365), (1690, 13532), (1768, 12935), (1990, 11492), (2210, 10348), (2587, 8840), (2873, 7960), (3380, 6766), (3383, 6760), (3980, 5746), (4420, 5174)]