15461167904

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{6563}}^1$

素因数の和:7402

約数の個数: 96

約数和(自身を含む): 37515623040

約数和(自身を除く): 22054455136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 809, 1456, 1618, 2912, 3236, 5663, 6472, 6563, 10517, 11326, 12944, 13126, 21034, 22652, 25888, 26252, 42068, 45304, 45941, 52504, 73619, 84136, 85319, 90608, 91882, 105008, 147238, 168272, 170638, 181216, 183764, 210016, 294476, 336544, 341276, 367528, 588952, 597233, 682552, 735056, 1177904, 1194466, 1365104, 1470112, 2355808, 2388932, 2730208, 4777864, 5309467, 9555728, 10618934, 19111456, 21237868, 37166269, 42475736, 69023071, 74332538, 84951472, 138046142, 148665076, 169902944, 276092284, 297330152, 483161497, 552184568, 594660304, 966322994, 1104369136, 1189320608, 1932645988, 2208738272, 3865291976, 7730583952, 15461167904]

約数ペア:

[(1, 15461167904), (2, 7730583952), (4, 3865291976), (7, 2208738272), (8, 1932645988), (13, 1189320608), (14, 1104369136), (16, 966322994), (26, 594660304), (28, 552184568), (32, 483161497), (52, 297330152), (56, 276092284), (91, 169902944), (104, 148665076), (112, 138046142), (182, 84951472), (208, 74332538), (224, 69023071), (364, 42475736), (416, 37166269), (728, 21237868), (809, 19111456), (1456, 10618934), (1618, 9555728), (2912, 5309467), (3236, 4777864), (5663, 2730208), (6472, 2388932), (6563, 2355808), (10517, 1470112), (11326, 1365104), (12944, 1194466), (13126, 1177904), (21034, 735056), (22652, 682552), (25888, 597233), (26252, 588952), (42068, 367528), (45304, 341276), (45941, 336544), (52504, 294476), (73619, 210016), (84136, 183764), (85319, 181216), (90608, 170638), (91882, 168272), (105008, 147238)]