822020108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1983

約数の個数: 96

約数和(自身を含む): 1902071808

約数和(自身を除く): 1080051700

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 71, 91, 119, 142, 182, 221, 238, 284, 364, 442, 476, 497, 884, 923, 994, 1207, 1547, 1846, 1871, 1988, 2414, 3094, 3692, 3742, 4828, 6188, 6461, 7484, 8449, 12922, 13097, 15691, 16898, 24323, 25844, 26194, 31382, 31807, 33796, 48646, 52388, 62764, 63614, 97292, 109837, 127228, 132841, 170261, 219674, 222649, 265682, 340522, 413491, 439348, 445298, 531364, 681044, 826982, 890596, 929887, 1653964, 1726933, 1859774, 2258297, 2894437, 3453866, 3719548, 4516594, 5788874, 6907732, 9033188, 11577748, 12088531, 15808079, 24177062, 29357861, 31616158, 48354124, 58715722, 63232316, 117431444, 205505027, 411010054, 822020108]

約数ペア:

[(1, 822020108), (2, 411010054), (4, 205505027), (7, 117431444), (13, 63232316), (14, 58715722), (17, 48354124), (26, 31616158), (28, 29357861), (34, 24177062), (52, 15808079), (68, 12088531), (71, 11577748), (91, 9033188), (119, 6907732), (142, 5788874), (182, 4516594), (221, 3719548), (238, 3453866), (284, 2894437), (364, 2258297), (442, 1859774), (476, 1726933), (497, 1653964), (884, 929887), (923, 890596), (994, 826982), (1207, 681044), (1547, 531364), (1846, 445298), (1871, 439348), (1988, 413491), (2414, 340522), (3094, 265682), (3692, 222649), (3742, 219674), (4828, 170261), (6188, 132841), (6461, 127228), (7484, 109837), (8449, 97292), (12922, 63614), (13097, 62764), (15691, 52388), (16898, 48646), (24323, 33796), (25844, 31807), (26194, 31382)]