268469892704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{457}}^1\times {\mathrm{6221}}^1$

素因数の和:6928

約数の個数: 96

約数和(自身を含む): 573058444896

約数和(自身を除く): 304588552192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 227, 416, 454, 457, 908, 914, 1816, 1828, 2951, 3632, 3656, 5902, 5941, 6221, 7264, 7312, 11804, 11882, 12442, 14624, 23608, 23764, 24884, 47216, 47528, 49768, 80873, 94432, 95056, 99536, 103739, 161746, 190112, 199072, 207478, 323492, 414956, 646984, 829912, 1293968, 1348607, 1412167, 1659824, 2587936, 2697214, 2824334, 2842997, 3319648, 5394428, 5648668, 5685994, 10788856, 11297336, 11371988, 18358171, 21577712, 22594672, 22743976, 36716342, 36958961, 43155424, 45189344, 45487952, 73432684, 73917922, 90975904, 146865368, 147835844, 293730736, 295671688, 587461472, 591343376, 645360319, 1182686752, 1290720638, 2581441276, 5162882552, 8389684147, 10325765104, 16779368294, 20651530208, 33558736588, 67117473176, 134234946352, 268469892704]

約数ペア:

[(1, 268469892704), (2, 134234946352), (4, 67117473176), (8, 33558736588), (13, 20651530208), (16, 16779368294), (26, 10325765104), (32, 8389684147), (52, 5162882552), (104, 2581441276), (208, 1290720638), (227, 1182686752), (416, 645360319), (454, 591343376), (457, 587461472), (908, 295671688), (914, 293730736), (1816, 147835844), (1828, 146865368), (2951, 90975904), (3632, 73917922), (3656, 73432684), (5902, 45487952), (5941, 45189344), (6221, 43155424), (7264, 36958961), (7312, 36716342), (11804, 22743976), (11882, 22594672), (12442, 21577712), (14624, 18358171), (23608, 11371988), (23764, 11297336), (24884, 10788856), (47216, 5685994), (47528, 5648668), (49768, 5394428), (80873, 3319648), (94432, 2842997), (95056, 2824334), (99536, 2697214), (103739, 2587936), (161746, 1659824), (190112, 1412167), (199072, 1348607), (207478, 1293968), (323492, 829912), (414956, 646984)]