15570794772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{3727}}^1$

素因数の和:3942

約数の個数: 144

約数和(自身を含む): 43315184640

約数和(自身を除く): 27744389868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 113, 117, 156, 158, 226, 234, 237, 316, 339, 452, 468, 474, 678, 711, 948, 1017, 1027, 1356, 1422, 1469, 2034, 2054, 2844, 2938, 3081, 3727, 4068, 4108, 4407, 5876, 6162, 7454, 8814, 8927, 9243, 11181, 12324, 13221, 14908, 17628, 17854, 18486, 22362, 26442, 26781, 33543, 35708, 36972, 44724, 48451, 52884, 53562, 67086, 80343, 96902, 107124, 116051, 134172, 145353, 160686, 193804, 232102, 290706, 294433, 321372, 348153, 421151, 436059, 464204, 581412, 588866, 696306, 842302, 872118, 883299, 1044459, 1177732, 1263453, 1392612, 1684604, 1744236, 1766598, 2088918, 2526906, 2649897, 3533196, 3790359, 3827629, 4177836, 5053812, 5299794, 5474963, 7580718, 7655258, 10599588, 10949926, 11482887, 15161436, 15310516, 16424889, 21899852, 22965774, 32849778, 33270929, 34448661, 45931548, 49274667, 65699556, 66541858, 68897322, 98549334, 99812787, 133083716, 137794644, 197098668, 199625574, 299438361, 399251148, 432522077, 598876722, 865044154, 1197753444, 1297566231, 1730088308, 2595132462, 3892698693, 5190264924, 7785397386, 15570794772]

約数ペア:

[(1, 15570794772), (2, 7785397386), (3, 5190264924), (4, 3892698693), (6, 2595132462), (9, 1730088308), (12, 1297566231), (13, 1197753444), (18, 865044154), (26, 598876722), (36, 432522077), (39, 399251148), (52, 299438361), (78, 199625574), (79, 197098668), (113, 137794644), (117, 133083716), (156, 99812787), (158, 98549334), (226, 68897322), (234, 66541858), (237, 65699556), (316, 49274667), (339, 45931548), (452, 34448661), (468, 33270929), (474, 32849778), (678, 22965774), (711, 21899852), (948, 16424889), (1017, 15310516), (1027, 15161436), (1356, 11482887), (1422, 10949926), (1469, 10599588), (2034, 7655258), (2054, 7580718), (2844, 5474963), (2938, 5299794), (3081, 5053812), (3727, 4177836), (4068, 3827629), (4108, 3790359), (4407, 3533196), (5876, 2649897), (6162, 2526906), (7454, 2088918), (8814, 1766598), (8927, 1744236), (9243, 1684604), (11181, 1392612), (12324, 1263453), (13221, 1177732), (14908, 1044459), (17628, 883299), (17854, 872118), (18486, 842302), (22362, 696306), (26442, 588866), (26781, 581412), (33543, 464204), (35708, 436059), (36972, 421151), (44724, 348153), (48451, 321372), (52884, 294433), (53562, 290706), (67086, 232102), (80343, 193804), (96902, 160686), (107124, 145353), (116051, 134172)]