125275696

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:786

約数の個数: 80

約数和(自身を含む): 301369600

約数和(自身を除く): 176093904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 208, 278, 364, 556, 619, 728, 973, 1112, 1238, 1456, 1807, 1946, 2224, 2476, 3614, 3892, 4333, 4952, 7228, 7784, 8047, 8666, 9904, 12649, 14456, 15568, 16094, 17332, 25298, 28912, 32188, 34664, 50596, 56329, 64376, 69328, 86041, 101192, 112658, 128752, 172082, 202384, 225316, 344164, 450632, 602287, 688328, 901264, 1118533, 1204574, 1376656, 2237066, 2409148, 4474132, 4818296, 7829731, 8948264, 9636592, 15659462, 17896528, 31318924, 62637848, 125275696]

約数ペア:

[(1, 125275696), (2, 62637848), (4, 31318924), (7, 17896528), (8, 15659462), (13, 9636592), (14, 8948264), (16, 7829731), (26, 4818296), (28, 4474132), (52, 2409148), (56, 2237066), (91, 1376656), (104, 1204574), (112, 1118533), (139, 901264), (182, 688328), (208, 602287), (278, 450632), (364, 344164), (556, 225316), (619, 202384), (728, 172082), (973, 128752), (1112, 112658), (1238, 101192), (1456, 86041), (1807, 69328), (1946, 64376), (2224, 56329), (2476, 50596), (3614, 34664), (3892, 32188), (4333, 28912), (4952, 25298), (7228, 17332), (7784, 16094), (8047, 15568), (8666, 14456), (9904, 12649)]