15679326338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{35227}}^1$

素因数の和:35331

約数の個数: 64

約数和(自身を含む): 28762957440

約数和(自身を除く): 13083631102

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 53, 106, 221, 247, 323, 442, 494, 646, 689, 901, 1007, 1378, 1802, 2014, 4199, 8398, 11713, 13091, 17119, 23426, 26182, 34238, 35227, 70454, 222547, 445094, 457951, 598859, 669313, 915902, 1197718, 1338626, 1867031, 3734062, 7785167, 8701069, 11378321, 15570334, 17402138, 22756642, 24271403, 31739527, 35473589, 48542806, 63479054, 70947178, 147918173, 295836346, 412613851, 461156657, 603051013, 825227702, 922313314, 1206102026, 7839663169, 15679326338]

約数ペア:

[(1, 15679326338), (2, 7839663169), (13, 1206102026), (17, 922313314), (19, 825227702), (26, 603051013), (34, 461156657), (38, 412613851), (53, 295836346), (106, 147918173), (221, 70947178), (247, 63479054), (323, 48542806), (442, 35473589), (494, 31739527), (646, 24271403), (689, 22756642), (901, 17402138), (1007, 15570334), (1378, 11378321), (1802, 8701069), (2014, 7785167), (4199, 3734062), (8398, 1867031), (11713, 1338626), (13091, 1197718), (17119, 915902), (23426, 669313), (26182, 598859), (34238, 457951), (35227, 445094), (70454, 222547)]