20180907604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{10429}}^1$

素因数の和:10673

約数の個数: 96

約数和(自身を含む): 44156448000

約数和(自身を除く): 23975540396

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 199, 221, 286, 374, 398, 442, 572, 748, 796, 884, 2189, 2431, 2587, 3383, 4378, 4862, 5174, 6766, 8756, 9724, 10348, 10429, 13532, 20858, 28457, 37213, 41716, 43979, 56914, 74426, 87958, 113828, 114719, 135577, 148852, 175916, 177293, 229438, 271154, 354586, 458876, 483769, 542308, 709172, 967538, 1491347, 1935076, 1950223, 2075371, 2304809, 2982694, 3900446, 4150742, 4609618, 5965388, 7800892, 8301484, 9219236, 22829081, 25352899, 26979823, 35281307, 45658162, 50705798, 53959646, 70562614, 91316324, 101411596, 107919292, 141125228, 296778053, 388094377, 458656991, 593556106, 776188754, 917313982, 1187112212, 1552377508, 1834627964, 5045226901, 10090453802, 20180907604]

約数ペア:

[(1, 20180907604), (2, 10090453802), (4, 5045226901), (11, 1834627964), (13, 1552377508), (17, 1187112212), (22, 917313982), (26, 776188754), (34, 593556106), (44, 458656991), (52, 388094377), (68, 296778053), (143, 141125228), (187, 107919292), (199, 101411596), (221, 91316324), (286, 70562614), (374, 53959646), (398, 50705798), (442, 45658162), (572, 35281307), (748, 26979823), (796, 25352899), (884, 22829081), (2189, 9219236), (2431, 8301484), (2587, 7800892), (3383, 5965388), (4378, 4609618), (4862, 4150742), (5174, 3900446), (6766, 2982694), (8756, 2304809), (9724, 2075371), (10348, 1950223), (10429, 1935076), (13532, 1491347), (20858, 967538), (28457, 709172), (37213, 542308), (41716, 483769), (43979, 458876), (56914, 354586), (74426, 271154), (87958, 229438), (113828, 177293), (114719, 175916), (135577, 148852)]