4991462892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1571}}^1$

素因数の和:1701

約数の個数: 192

約数和(自身を含む): 14592184320

約数和(自身を除く): 9600721428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 73, 78, 93, 108, 117, 124, 146, 156, 186, 219, 234, 279, 292, 351, 372, 403, 438, 468, 558, 657, 702, 806, 837, 876, 949, 1116, 1209, 1314, 1404, 1571, 1612, 1674, 1898, 1971, 2263, 2418, 2628, 2847, 3142, 3348, 3627, 3796, 3942, 4526, 4713, 4836, 5694, 6284, 6789, 7254, 7884, 8541, 9052, 9426, 10881, 11388, 13578, 14139, 14508, 17082, 18852, 20367, 20423, 21762, 25623, 27156, 28278, 29419, 34164, 40734, 40846, 42417, 43524, 48701, 51246, 56556, 58838, 61101, 61269, 81468, 81692, 84834, 88257, 97402, 102492, 114683, 117676, 122202, 122538, 146103, 169668, 176514, 183807, 194804, 229366, 244404, 245076, 264771, 292206, 344049, 353028, 367614, 438309, 458732, 529542, 551421, 584412, 633113, 688098, 735228, 794313, 876618, 1032147, 1059084, 1102842, 1266226, 1314927, 1376196, 1490879, 1588626, 1753236, 1899339, 2064294, 2205684, 2532452, 2629854, 2981758, 3096441, 3177252, 3555173, 3798678, 4128588, 4472637, 5259708, 5698017, 5963516, 6192882, 7110346, 7597356, 8945274, 10665519, 11396034, 12385764, 13417911, 14220692, 17094051, 17890548, 21331038, 22792068, 26835822, 31996557, 34188102, 40253733, 42662076, 46217249, 53671644, 63993114, 68376204, 80507466, 92434498, 95989671, 127986228, 138651747, 161014932, 184868996, 191979342, 277303494, 383958684, 415955241, 554606988, 831910482, 1247865723, 1663820964, 2495731446, 4991462892]

約数ペア:

[(1, 4991462892), (2, 2495731446), (3, 1663820964), (4, 1247865723), (6, 831910482), (9, 554606988), (12, 415955241), (13, 383958684), (18, 277303494), (26, 191979342), (27, 184868996), (31, 161014932), (36, 138651747), (39, 127986228), (52, 95989671), (54, 92434498), (62, 80507466), (73, 68376204), (78, 63993114), (93, 53671644), (108, 46217249), (117, 42662076), (124, 40253733), (146, 34188102), (156, 31996557), (186, 26835822), (219, 22792068), (234, 21331038), (279, 17890548), (292, 17094051), (351, 14220692), (372, 13417911), (403, 12385764), (438, 11396034), (468, 10665519), (558, 8945274), (657, 7597356), (702, 7110346), (806, 6192882), (837, 5963516), (876, 5698017), (949, 5259708), (1116, 4472637), (1209, 4128588), (1314, 3798678), (1404, 3555173), (1571, 3177252), (1612, 3096441), (1674, 2981758), (1898, 2629854), (1971, 2532452), (2263, 2205684), (2418, 2064294), (2628, 1899339), (2847, 1753236), (3142, 1588626), (3348, 1490879), (3627, 1376196), (3796, 1314927), (3942, 1266226), (4526, 1102842), (4713, 1059084), (4836, 1032147), (5694, 876618), (6284, 794313), (6789, 735228), (7254, 688098), (7884, 633113), (8541, 584412), (9052, 551421), (9426, 529542), (10881, 458732), (11388, 438309), (13578, 367614), (14139, 353028), (14508, 344049), (17082, 292206), (18852, 264771), (20367, 245076), (20423, 244404), (21762, 229366), (25623, 194804), (27156, 183807), (28278, 176514), (29419, 169668), (34164, 146103), (40734, 122538), (40846, 122202), (42417, 117676), (43524, 114683), (48701, 102492), (51246, 97402), (56556, 88257), (58838, 84834), (61101, 81692), (61269, 81468)]