849411888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4349}}^1$

素因数の和:4686

約数の個数: 80

約数和(自身を含む): 2371202400

約数和(自身を除く): 1521790512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 313, 624, 626, 939, 1252, 1878, 2504, 3756, 4069, 4349, 5008, 7512, 8138, 8698, 12207, 13047, 15024, 16276, 17396, 24414, 26094, 32552, 34792, 48828, 52188, 56537, 65104, 69584, 97656, 104376, 113074, 169611, 195312, 208752, 226148, 339222, 452296, 678444, 904592, 1356888, 1361237, 2713776, 2722474, 4083711, 5444948, 8167422, 10889896, 16334844, 17696081, 21779792, 32669688, 35392162, 53088243, 65339376, 70784324, 106176486, 141568648, 212352972, 283137296, 424705944, 849411888]

約数ペア:

[(1, 849411888), (2, 424705944), (3, 283137296), (4, 212352972), (6, 141568648), (8, 106176486), (12, 70784324), (13, 65339376), (16, 53088243), (24, 35392162), (26, 32669688), (39, 21779792), (48, 17696081), (52, 16334844), (78, 10889896), (104, 8167422), (156, 5444948), (208, 4083711), (312, 2722474), (313, 2713776), (624, 1361237), (626, 1356888), (939, 904592), (1252, 678444), (1878, 452296), (2504, 339222), (3756, 226148), (4069, 208752), (4349, 195312), (5008, 169611), (7512, 113074), (8138, 104376), (8698, 97656), (12207, 69584), (13047, 65104), (15024, 56537), (16276, 52188), (17396, 48828), (24414, 34792), (26094, 32552)]