275138052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2687}}^1$

素因数の和:2777

約数の個数: 96

約数和(自身を含む): 780337152

約数和(自身を除く): 505199100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 53, 69, 84, 92, 106, 138, 159, 161, 212, 276, 318, 322, 371, 483, 636, 644, 742, 966, 1113, 1219, 1484, 1932, 2226, 2438, 2687, 3657, 4452, 4876, 5374, 7314, 8061, 8533, 10748, 14628, 16122, 17066, 18809, 25599, 32244, 34132, 37618, 51198, 56427, 61801, 75236, 102396, 112854, 123602, 142411, 185403, 225708, 247204, 284822, 370806, 427233, 432607, 569644, 741612, 854466, 865214, 996877, 1297821, 1708932, 1730428, 1993754, 2595642, 2990631, 3275453, 3987508, 5191284, 5981262, 6550906, 9826359, 11962524, 13101812, 19652718, 22928171, 39305436, 45856342, 68784513, 91712684, 137569026, 275138052]

約数ペア:

[(1, 275138052), (2, 137569026), (3, 91712684), (4, 68784513), (6, 45856342), (7, 39305436), (12, 22928171), (14, 19652718), (21, 13101812), (23, 11962524), (28, 9826359), (42, 6550906), (46, 5981262), (53, 5191284), (69, 3987508), (84, 3275453), (92, 2990631), (106, 2595642), (138, 1993754), (159, 1730428), (161, 1708932), (212, 1297821), (276, 996877), (318, 865214), (322, 854466), (371, 741612), (483, 569644), (636, 432607), (644, 427233), (742, 370806), (966, 284822), (1113, 247204), (1219, 225708), (1484, 185403), (1932, 142411), (2226, 123602), (2438, 112854), (2687, 102396), (3657, 75236), (4452, 61801), (4876, 56427), (5374, 51198), (7314, 37618), (8061, 34132), (8533, 32244), (10748, 25599), (14628, 18809), (16122, 17066)]