1642212

素因数分解:

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

素因数の和:74

約数の個数: 108

約数和(自身を含む): 5083260

約数和(自身を除く): 3441048

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 116, 117, 121, 132, 143, 156, 174, 198, 234, 242, 261, 286, 319, 348, 363, 377, 396, 429, 468, 484, 522, 572, 638, 726, 754, 858, 957, 1044, 1089, 1131, 1276, 1287, 1452, 1508, 1573, 1716, 1914, 2178, 2262, 2574, 2871, 3146, 3393, 3509, 3828, 4147, 4356, 4524, 4719, 5148, 5742, 6292, 6786, 7018, 8294, 9438, 10527, 11484, 12441, 13572, 14036, 14157, 16588, 18876, 21054, 24882, 28314, 31581, 37323, 42108, 45617, 49764, 56628, 63162, 74646, 91234, 126324, 136851, 149292, 182468, 273702, 410553, 547404, 821106, 1642212]

約数ペア:

[(1, 1642212), (2, 821106), (3, 547404), (4, 410553), (6, 273702), (9, 182468), (11, 149292), (12, 136851), (13, 126324), (18, 91234), (22, 74646), (26, 63162), (29, 56628), (33, 49764), (36, 45617), (39, 42108), (44, 37323), (52, 31581), (58, 28314), (66, 24882), (78, 21054), (87, 18876), (99, 16588), (116, 14157), (117, 14036), (121, 13572), (132, 12441), (143, 11484), (156, 10527), (174, 9438), (198, 8294), (234, 7018), (242, 6786), (261, 6292), (286, 5742), (319, 5148), (348, 4719), (363, 4524), (377, 4356), (396, 4147), (429, 3828), (468, 3509), (484, 3393), (522, 3146), (572, 2871), (638, 2574), (726, 2262), (754, 2178), (858, 1914), (957, 1716), (1044, 1573), (1089, 1508), (1131, 1452), (1276, 1287)]