15678915096

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4027}}^1\times {\mathrm{12479}}^1$

素因数の和:16528

約数の個数: 64

約数和(自身を含む): 42226329600

約数和(自身を除く): 26547414504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4027, 8054, 12081, 12479, 16108, 24162, 24958, 32216, 37437, 48324, 49916, 52351, 74874, 96648, 99832, 104702, 149748, 157053, 162227, 209404, 299496, 314106, 324454, 418808, 486681, 628212, 648908, 973362, 1256424, 1297816, 1946724, 3893448, 50252933, 100505866, 150758799, 201011732, 301517598, 402023464, 603035196, 653288129, 1206070392, 1306576258, 1959864387, 2613152516, 3919728774, 5226305032, 7839457548, 15678915096]

約数ペア:

[(1, 15678915096), (2, 7839457548), (3, 5226305032), (4, 3919728774), (6, 2613152516), (8, 1959864387), (12, 1306576258), (13, 1206070392), (24, 653288129), (26, 603035196), (39, 402023464), (52, 301517598), (78, 201011732), (104, 150758799), (156, 100505866), (312, 50252933), (4027, 3893448), (8054, 1946724), (12081, 1297816), (12479, 1256424), (16108, 973362), (24162, 648908), (24958, 628212), (32216, 486681), (37437, 418808), (48324, 324454), (49916, 314106), (52351, 299496), (74874, 209404), (96648, 162227), (99832, 157053), (104702, 149748)]