348187728

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{467}}^1$

素因数の和:809

約数の個数: 120

約数和(自身を含む): 1051888032

約数和(自身を除く): 703700304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 317, 336, 392, 467, 588, 634, 784, 934, 951, 1176, 1268, 1401, 1868, 1902, 2219, 2352, 2536, 2802, 3269, 3736, 3804, 4438, 5072, 5604, 6538, 6657, 7472, 7608, 8876, 9807, 11208, 13076, 13314, 15216, 15533, 17752, 19614, 22416, 22883, 26152, 26628, 31066, 35504, 39228, 45766, 46599, 52304, 53256, 62132, 68649, 78456, 91532, 93198, 106512, 124264, 137298, 148039, 156912, 183064, 186396, 248528, 274596, 296078, 366128, 372792, 444117, 549192, 592156, 745584, 888234, 1036273, 1098384, 1184312, 1776468, 2072546, 2368624, 3108819, 3552936, 4145092, 6217638, 7105872, 7253911, 8290184, 12435276, 14507822, 16580368, 21761733, 24870552, 29015644, 43523466, 49741104, 58031288, 87046932, 116062576, 174093864, 348187728]

約数ペア:

[(1, 348187728), (2, 174093864), (3, 116062576), (4, 87046932), (6, 58031288), (7, 49741104), (8, 43523466), (12, 29015644), (14, 24870552), (16, 21761733), (21, 16580368), (24, 14507822), (28, 12435276), (42, 8290184), (48, 7253911), (49, 7105872), (56, 6217638), (84, 4145092), (98, 3552936), (112, 3108819), (147, 2368624), (168, 2072546), (196, 1776468), (294, 1184312), (317, 1098384), (336, 1036273), (392, 888234), (467, 745584), (588, 592156), (634, 549192), (784, 444117), (934, 372792), (951, 366128), (1176, 296078), (1268, 274596), (1401, 248528), (1868, 186396), (1902, 183064), (2219, 156912), (2352, 148039), (2536, 137298), (2802, 124264), (3269, 106512), (3736, 93198), (3804, 91532), (4438, 78456), (5072, 68649), (5604, 62132), (6538, 53256), (6657, 52304), (7472, 46599), (7608, 45766), (8876, 39228), (9807, 35504), (11208, 31066), (13076, 26628), (13314, 26152), (15216, 22883), (15533, 22416), (17752, 19614)]