520029784806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1\times {\mathrm{5749}}^1$

素因数の和:6474

約数の個数: 128

約数和(自身を含む): 1259089920000

約数和(自身を除く): 739060135194

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 263, 266, 399, 431, 526, 789, 798, 862, 1293, 1578, 1841, 2586, 3017, 3682, 4997, 5523, 5749, 6034, 8189, 9051, 9994, 11046, 11498, 14991, 16378, 17247, 18102, 24567, 29982, 34494, 34979, 40243, 49134, 57323, 69958, 80486, 104937, 109231, 113353, 114646, 120729, 171969, 209874, 218462, 226706, 241458, 327693, 340059, 343938, 655386, 680118, 764617, 793471, 1511987, 1529234, 1586942, 2153707, 2293851, 2380413, 2477819, 3023974, 4307414, 4535961, 4587702, 4760826, 4955638, 6461121, 7433457, 9071922, 10583909, 12922242, 14866914, 15075949, 17344733, 21167818, 28727753, 30151898, 31751727, 34689466, 45227847, 47078561, 52034199, 57455506, 63503454, 86183259, 90455694, 94157122, 104068398, 141235683, 172366518, 201094271, 282471366, 329549927, 402188542, 603282813, 651666397, 659099854, 988649781, 1206565626, 1303332794, 1954999191, 1977299562, 3909998382, 4561664779, 9123329558, 12381661543, 13684994337, 24763323086, 27369988674, 37144984629, 74289969258, 86671630801, 173343261602, 260014892403, 520029784806]

約数ペア:

[(1, 520029784806), (2, 260014892403), (3, 173343261602), (6, 86671630801), (7, 74289969258), (14, 37144984629), (19, 27369988674), (21, 24763323086), (38, 13684994337), (42, 12381661543), (57, 9123329558), (114, 4561664779), (133, 3909998382), (263, 1977299562), (266, 1954999191), (399, 1303332794), (431, 1206565626), (526, 988649781), (789, 659099854), (798, 651666397), (862, 603282813), (1293, 402188542), (1578, 329549927), (1841, 282471366), (2586, 201094271), (3017, 172366518), (3682, 141235683), (4997, 104068398), (5523, 94157122), (5749, 90455694), (6034, 86183259), (8189, 63503454), (9051, 57455506), (9994, 52034199), (11046, 47078561), (11498, 45227847), (14991, 34689466), (16378, 31751727), (17247, 30151898), (18102, 28727753), (24567, 21167818), (29982, 17344733), (34494, 15075949), (34979, 14866914), (40243, 12922242), (49134, 10583909), (57323, 9071922), (69958, 7433457), (80486, 6461121), (104937, 4955638), (109231, 4760826), (113353, 4587702), (114646, 4535961), (120729, 4307414), (171969, 3023974), (209874, 2477819), (218462, 2380413), (226706, 2293851), (241458, 2153707), (327693, 1586942), (340059, 1529234), (343938, 1511987), (655386, 793471), (680118, 764617)]