17967982912

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{5051}}^1$

素因数の和:5268

約数の個数: 112

約数和(自身を含む): 40405653504

約数和(自身を除く): 22437670592

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 163, 176, 248, 326, 341, 352, 496, 652, 682, 704, 992, 1304, 1364, 1793, 1984, 2608, 2728, 3586, 5051, 5053, 5216, 5456, 7172, 10102, 10106, 10432, 10912, 14344, 20204, 20212, 21824, 28688, 40408, 40424, 55561, 55583, 57376, 80816, 80848, 111122, 111166, 114752, 156581, 161632, 161696, 222244, 222332, 313162, 323264, 323392, 444488, 444664, 626324, 823313, 888976, 889328, 1252648, 1646626, 1722391, 1777952, 1778656, 2505296, 3293252, 3444782, 3555904, 3557312, 5010592, 6586504, 6889564, 9056443, 10021184, 13173008, 13779128, 18112886, 25522703, 26346016, 27558256, 36225772, 51045406, 52692032, 55116512, 72451544, 102090812, 110233024, 144903088, 204181624, 280749733, 289806176, 408363248, 561499466, 579612352, 816726496, 1122998932, 1633452992, 2245997864, 4491995728, 8983991456, 17967982912]

約数ペア:

[(1, 17967982912), (2, 8983991456), (4, 4491995728), (8, 2245997864), (11, 1633452992), (16, 1122998932), (22, 816726496), (31, 579612352), (32, 561499466), (44, 408363248), (62, 289806176), (64, 280749733), (88, 204181624), (124, 144903088), (163, 110233024), (176, 102090812), (248, 72451544), (326, 55116512), (341, 52692032), (352, 51045406), (496, 36225772), (652, 27558256), (682, 26346016), (704, 25522703), (992, 18112886), (1304, 13779128), (1364, 13173008), (1793, 10021184), (1984, 9056443), (2608, 6889564), (2728, 6586504), (3586, 5010592), (5051, 3557312), (5053, 3555904), (5216, 3444782), (5456, 3293252), (7172, 2505296), (10102, 1778656), (10106, 1777952), (10432, 1722391), (10912, 1646626), (14344, 1252648), (20204, 889328), (20212, 888976), (21824, 823313), (28688, 626324), (40408, 444664), (40424, 444488), (55561, 323392), (55583, 323264), (57376, 313162), (80816, 222332), (80848, 222244), (111122, 161696), (111166, 161632), (114752, 156581)]