1378905799248

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{6994693}}^1$

素因数の和:6994781

約数の個数: 90

約数和(自身を含む): 3966138386574

約数和(自身を除く): 2587232587326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1369, 1776, 2664, 2738, 4107, 5328, 5476, 8214, 10952, 12321, 16428, 21904, 24642, 32856, 49284, 65712, 98568, 197136, 6994693, 13989386, 20984079, 27978772, 41968158, 55957544, 62952237, 83936316, 111915088, 125904474, 167872632, 251808948, 258803641, 335745264, 503617896, 517607282, 776410923, 1007235792, 1035214564, 1552821846, 2070429128, 2329232769, 3105643692, 4140858256, 4658465538, 6211287384, 9316931076, 9575734717, 12422574768, 18633862152, 19151469434, 28727204151, 37267724304, 38302938868, 57454408302, 76605877736, 86181612453, 114908816604, 153211755472, 172363224906, 229817633208, 344726449812, 459635266416, 689452899624, 1378905799248]

約数ペア:

[(1, 1378905799248), (2, 689452899624), (3, 459635266416), (4, 344726449812), (6, 229817633208), (8, 172363224906), (9, 153211755472), (12, 114908816604), (16, 86181612453), (18, 76605877736), (24, 57454408302), (36, 38302938868), (37, 37267724304), (48, 28727204151), (72, 19151469434), (74, 18633862152), (111, 12422574768), (144, 9575734717), (148, 9316931076), (222, 6211287384), (296, 4658465538), (333, 4140858256), (444, 3105643692), (592, 2329232769), (666, 2070429128), (888, 1552821846), (1332, 1035214564), (1369, 1007235792), (1776, 776410923), (2664, 517607282), (2738, 503617896), (4107, 335745264), (5328, 258803641), (5476, 251808948), (8214, 167872632), (10952, 125904474), (12321, 111915088), (16428, 83936316), (21904, 62952237), (24642, 55957544), (32856, 41968158), (49284, 27978772), (65712, 20984079), (98568, 13989386), (197136, 6994693)]