13279949892

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{23633}}^1$

素因数の和:23711

約数の個数: 144

約数和(自身を含む): 38725727040

約数和(自身を除く): 25445777148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 121, 129, 132, 172, 198, 242, 258, 297, 363, 387, 396, 473, 484, 516, 594, 726, 774, 946, 1089, 1161, 1188, 1419, 1452, 1548, 1892, 2178, 2322, 2838, 3267, 4257, 4356, 4644, 5203, 5676, 6534, 8514, 10406, 12771, 13068, 15609, 17028, 20812, 23633, 25542, 31218, 46827, 47266, 51084, 62436, 70899, 93654, 94532, 140481, 141798, 187308, 212697, 259963, 280962, 283596, 425394, 519926, 561924, 638091, 779889, 850788, 1016219, 1039852, 1276182, 1559778, 2032438, 2339667, 2552364, 2859593, 3048657, 3119556, 4064876, 4679334, 5719186, 6097314, 7019001, 8578779, 9145971, 9358668, 11178409, 11438372, 12194628, 14038002, 17157558, 18291942, 22356818, 25736337, 27437913, 28076004, 33535227, 34315116, 36583884, 44713636, 51472674, 54875826, 67070454, 77209011, 100605681, 102945348, 109751652, 122962499, 134140908, 154418022, 201211362, 245924998, 301817043, 308836044, 368887497, 402422724, 491849996, 603634086, 737774994, 1106662491, 1207268172, 1475549988, 2213324982, 3319987473, 4426649964, 6639974946, 13279949892]

約数ペア:

[(1, 13279949892), (2, 6639974946), (3, 4426649964), (4, 3319987473), (6, 2213324982), (9, 1475549988), (11, 1207268172), (12, 1106662491), (18, 737774994), (22, 603634086), (27, 491849996), (33, 402422724), (36, 368887497), (43, 308836044), (44, 301817043), (54, 245924998), (66, 201211362), (86, 154418022), (99, 134140908), (108, 122962499), (121, 109751652), (129, 102945348), (132, 100605681), (172, 77209011), (198, 67070454), (242, 54875826), (258, 51472674), (297, 44713636), (363, 36583884), (387, 34315116), (396, 33535227), (473, 28076004), (484, 27437913), (516, 25736337), (594, 22356818), (726, 18291942), (774, 17157558), (946, 14038002), (1089, 12194628), (1161, 11438372), (1188, 11178409), (1419, 9358668), (1452, 9145971), (1548, 8578779), (1892, 7019001), (2178, 6097314), (2322, 5719186), (2838, 4679334), (3267, 4064876), (4257, 3119556), (4356, 3048657), (4644, 2859593), (5203, 2552364), (5676, 2339667), (6534, 2032438), (8514, 1559778), (10406, 1276182), (12771, 1039852), (13068, 1016219), (15609, 850788), (17028, 779889), (20812, 638091), (23633, 561924), (25542, 519926), (31218, 425394), (46827, 283596), (47266, 280962), (51084, 259963), (62436, 212697), (70899, 187308), (93654, 141798), (94532, 140481)]