11419811744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61561}}^1$

素因数の和:61630

約数の個数: 96

約数和(自身を含む): 26807542272

約数和(自身を除く): 15387730528

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 352, 374, 496, 527, 544, 682, 748, 992, 1054, 1364, 1496, 2108, 2728, 2992, 4216, 5456, 5797, 5984, 8432, 10912, 11594, 16864, 23188, 46376, 61561, 92752, 123122, 185504, 246244, 492488, 677171, 984976, 1046537, 1354342, 1908391, 1969952, 2093074, 2708684, 3816782, 4186148, 5417368, 7633564, 8372296, 10834736, 11511907, 15267128, 16744592, 20992301, 21669472, 23023814, 30534256, 32442647, 33489184, 41984602, 46047628, 61068512, 64885294, 83969204, 92095256, 129770588, 167938408, 184190512, 259541176, 335876816, 356869117, 368381024, 519082352, 671753632, 713738234, 1038164704, 1427476468, 2854952936, 5709905872, 11419811744]

約数ペア:

[(1, 11419811744), (2, 5709905872), (4, 2854952936), (8, 1427476468), (11, 1038164704), (16, 713738234), (17, 671753632), (22, 519082352), (31, 368381024), (32, 356869117), (34, 335876816), (44, 259541176), (62, 184190512), (68, 167938408), (88, 129770588), (124, 92095256), (136, 83969204), (176, 64885294), (187, 61068512), (248, 46047628), (272, 41984602), (341, 33489184), (352, 32442647), (374, 30534256), (496, 23023814), (527, 21669472), (544, 20992301), (682, 16744592), (748, 15267128), (992, 11511907), (1054, 10834736), (1364, 8372296), (1496, 7633564), (2108, 5417368), (2728, 4186148), (2992, 3816782), (4216, 2708684), (5456, 2093074), (5797, 1969952), (5984, 1908391), (8432, 1354342), (10912, 1046537), (11594, 984976), (16864, 677171), (23188, 492488), (46376, 246244), (61561, 185504), (92752, 123122)]