10648664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 24040800

約数和(自身を除く): 13392136

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 317, 323, 442, 494, 634, 646, 884, 988, 1268, 1292, 1768, 1976, 2536, 2584, 4121, 4199, 5389, 6023, 8242, 8398, 10778, 12046, 16484, 16796, 21556, 24092, 32968, 33592, 43112, 48184, 70057, 78299, 102391, 140114, 156598, 204782, 280228, 313196, 409564, 560456, 626392, 819128, 1331083, 2662166, 5324332, 10648664]

約数ペア:

[(1, 10648664), (2, 5324332), (4, 2662166), (8, 1331083), (13, 819128), (17, 626392), (19, 560456), (26, 409564), (34, 313196), (38, 280228), (52, 204782), (68, 156598), (76, 140114), (104, 102391), (136, 78299), (152, 70057), (221, 48184), (247, 43112), (317, 33592), (323, 32968), (442, 24092), (494, 21556), (634, 16796), (646, 16484), (884, 12046), (988, 10778), (1268, 8398), (1292, 8242), (1768, 6023), (1976, 5389), (2536, 4199), (2584, 4121)]