1915698739374

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33749}}^1\times {\mathrm{6529}}^1$

素因数の和:40319

約数の個数: 128

約数和(自身を含む): 5077728000000

約数和(自身を除く): 3162029260626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 6529, 8694, 13058, 19587, 33749, 39174, 45703, 58761, 67498, 91406, 101247, 117522, 137109, 150167, 176283, 202494, 236243, 274218, 300334, 303741, 352566, 411327, 450501, 472486, 607482, 708729, 776227, 822654, 901002, 911223, 1051169, 1233981, 1351503, 1417458, 1552454, 1822446, 2102338, 2126187, 2328681, 2467962, 2703006, 3153507, 4054509, 4252374, 4657362, 5433589, 6307014, 6378561, 6986043, 8109018, 9460521, 10867178, 12757122, 13972086, 16300767, 18921042, 20958129, 28381563, 32601534, 41916258, 48902301, 56763126, 97804602, 146706903, 220347221, 293413806, 440694442, 661041663, 1322083326, 1542430547, 1983124989, 3084861094, 3966249978, 4627291641, 5067986083, 5949374967, 9254583282, 10135972166, 11898749934, 13881874923, 15203958249, 27763749846, 30407916498, 35475902581, 41645624769, 45611874747, 70951805162, 83291249538, 91223749494, 106427707743, 136835624241, 212855415486, 273671248482, 319283123229, 638566246458, 957849369687, 1915698739374]

約数ペア:

[(1, 1915698739374), (2, 957849369687), (3, 638566246458), (6, 319283123229), (7, 273671248482), (9, 212855415486), (14, 136835624241), (18, 106427707743), (21, 91223749494), (23, 83291249538), (27, 70951805162), (42, 45611874747), (46, 41645624769), (54, 35475902581), (63, 30407916498), (69, 27763749846), (126, 15203958249), (138, 13881874923), (161, 11898749934), (189, 10135972166), (207, 9254583282), (322, 5949374967), (378, 5067986083), (414, 4627291641), (483, 3966249978), (621, 3084861094), (966, 1983124989), (1242, 1542430547), (1449, 1322083326), (2898, 661041663), (4347, 440694442), (6529, 293413806), (8694, 220347221), (13058, 146706903), (19587, 97804602), (33749, 56763126), (39174, 48902301), (45703, 41916258), (58761, 32601534), (67498, 28381563), (91406, 20958129), (101247, 18921042), (117522, 16300767), (137109, 13972086), (150167, 12757122), (176283, 10867178), (202494, 9460521), (236243, 8109018), (274218, 6986043), (300334, 6378561), (303741, 6307014), (352566, 5433589), (411327, 4657362), (450501, 4252374), (472486, 4054509), (607482, 3153507), (708729, 2703006), (776227, 2467962), (822654, 2328681), (901002, 2126187), (911223, 2102338), (1051169, 1822446), (1233981, 1552454), (1351503, 1417458)]