1342622552

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 2632633920

約数和(自身を除く): 1290011368

約数列:

[1, 2, 4, 8, 37, 74, 148, 157, 167, 173, 296, 314, 334, 346, 628, 668, 692, 1256, 1336, 1384, 5809, 6179, 6401, 11618, 12358, 12802, 23236, 24716, 25604, 26219, 27161, 28891, 46472, 49432, 51208, 52438, 54322, 57782, 104876, 108644, 115564, 209752, 217288, 231128, 970103, 1004957, 1068967, 1940206, 2009914, 2137934, 3880412, 4019828, 4275868, 4535887, 7760824, 8039656, 8551736, 9071774, 18143548, 36287096, 167827819, 335655638, 671311276, 1342622552]

約数ペア:

[(1, 1342622552), (2, 671311276), (4, 335655638), (8, 167827819), (37, 36287096), (74, 18143548), (148, 9071774), (157, 8551736), (167, 8039656), (173, 7760824), (296, 4535887), (314, 4275868), (334, 4019828), (346, 3880412), (628, 2137934), (668, 2009914), (692, 1940206), (1256, 1068967), (1336, 1004957), (1384, 970103), (5809, 231128), (6179, 217288), (6401, 209752), (11618, 115564), (12358, 108644), (12802, 104876), (23236, 57782), (24716, 54322), (25604, 52438), (26219, 51208), (27161, 49432), (28891, 46472)]