1330802228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 3007912320

約数和(自身を除く): 1677110092

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 53, 58, 68, 106, 107, 116, 119, 203, 212, 214, 238, 289, 371, 406, 428, 476, 493, 578, 742, 749, 812, 901, 986, 1156, 1484, 1498, 1537, 1802, 1819, 1972, 2023, 2996, 3074, 3103, 3451, 3604, 3638, 4046, 5671, 6148, 6206, 6307, 6902, 7276, 8092, 8381, 10759, 11342, 12412, 12614, 12733, 13804, 15317, 16762, 21518, 21721, 22684, 25228, 25466, 26129, 30634, 30923, 33524, 39697, 43036, 43442, 50932, 52258, 52751, 58667, 61268, 61846, 79394, 86884, 96407, 104516, 105502, 107219, 117334, 123692, 158788, 164459, 182903, 192814, 211004, 214438, 216461, 234668, 328918, 365806, 369257, 385628, 428876, 432922, 444193, 657836, 674849, 731612, 738514, 865844, 888386, 896767, 1151213, 1349698, 1477028, 1638919, 1776772, 1793534, 2302426, 2699396, 2795803, 3109351, 3277838, 3587068, 4604852, 5591606, 6218702, 6277369, 6555676, 11183212, 11472433, 12437404, 12554738, 19570621, 22944866, 25109476, 39141242, 45889732, 47528651, 78282484, 95057302, 190114604, 332700557, 665401114, 1330802228]

約数ペア:

[(1, 1330802228), (2, 665401114), (4, 332700557), (7, 190114604), (14, 95057302), (17, 78282484), (28, 47528651), (29, 45889732), (34, 39141242), (53, 25109476), (58, 22944866), (68, 19570621), (106, 12554738), (107, 12437404), (116, 11472433), (119, 11183212), (203, 6555676), (212, 6277369), (214, 6218702), (238, 5591606), (289, 4604852), (371, 3587068), (406, 3277838), (428, 3109351), (476, 2795803), (493, 2699396), (578, 2302426), (742, 1793534), (749, 1776772), (812, 1638919), (901, 1477028), (986, 1349698), (1156, 1151213), (1484, 896767), (1498, 888386), (1537, 865844), (1802, 738514), (1819, 731612), (1972, 674849), (2023, 657836), (2996, 444193), (3074, 432922), (3103, 428876), (3451, 385628), (3604, 369257), (3638, 365806), (4046, 328918), (5671, 234668), (6148, 216461), (6206, 214438), (6307, 211004), (6902, 192814), (7276, 182903), (8092, 164459), (8381, 158788), (10759, 123692), (11342, 117334), (12412, 107219), (12614, 105502), (12733, 104516), (13804, 96407), (15317, 86884), (16762, 79394), (21518, 61846), (21721, 61268), (22684, 58667), (25228, 52751), (25466, 52258), (26129, 50932), (30634, 43442), (30923, 43036), (33524, 39697)]