1343628

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:69

約数の個数: 120

約数和(自身を含む): 4268880

約数和(自身を除く): 2925252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 29, 33, 36, 39, 44, 52, 54, 58, 66, 78, 81, 87, 99, 108, 116, 117, 132, 143, 156, 162, 174, 198, 234, 261, 286, 297, 319, 324, 348, 351, 377, 396, 429, 468, 522, 572, 594, 638, 702, 754, 783, 858, 891, 957, 1044, 1053, 1131, 1188, 1276, 1287, 1404, 1508, 1566, 1716, 1782, 1914, 2106, 2262, 2349, 2574, 2871, 3132, 3393, 3564, 3828, 3861, 4147, 4212, 4524, 4698, 5148, 5742, 6786, 7722, 8294, 8613, 9396, 10179, 11484, 11583, 12441, 13572, 15444, 16588, 17226, 20358, 23166, 24882, 25839, 30537, 34452, 37323, 40716, 46332, 49764, 51678, 61074, 74646, 103356, 111969, 122148, 149292, 223938, 335907, 447876, 671814, 1343628]

約数ペア:

[(1, 1343628), (2, 671814), (3, 447876), (4, 335907), (6, 223938), (9, 149292), (11, 122148), (12, 111969), (13, 103356), (18, 74646), (22, 61074), (26, 51678), (27, 49764), (29, 46332), (33, 40716), (36, 37323), (39, 34452), (44, 30537), (52, 25839), (54, 24882), (58, 23166), (66, 20358), (78, 17226), (81, 16588), (87, 15444), (99, 13572), (108, 12441), (116, 11583), (117, 11484), (132, 10179), (143, 9396), (156, 8613), (162, 8294), (174, 7722), (198, 6786), (234, 5742), (261, 5148), (286, 4698), (297, 4524), (319, 4212), (324, 4147), (348, 3861), (351, 3828), (377, 3564), (396, 3393), (429, 3132), (468, 2871), (522, 2574), (572, 2349), (594, 2262), (638, 2106), (702, 1914), (754, 1782), (783, 1716), (858, 1566), (891, 1508), (957, 1404), (1044, 1287), (1053, 1276), (1131, 1188)]