2885866224

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73589}}^1$

素因数の和:73662

約数の個数: 80

約数和(自身を含む): 8030140800

約数和(自身を除く): 5144274576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2064, 2451, 3268, 4902, 6536, 9804, 13072, 19608, 39216, 73589, 147178, 220767, 294356, 441534, 588712, 883068, 1177424, 1398191, 1766136, 2796382, 3164327, 3532272, 4194573, 5592764, 6328654, 8389146, 9492981, 11185528, 12657308, 16778292, 18985962, 22371056, 25314616, 33556584, 37971924, 50629232, 60122213, 67113168, 75943848, 120244426, 151887696, 180366639, 240488852, 360733278, 480977704, 721466556, 961955408, 1442933112, 2885866224]

約数ペア:

[(1, 2885866224), (2, 1442933112), (3, 961955408), (4, 721466556), (6, 480977704), (8, 360733278), (12, 240488852), (16, 180366639), (19, 151887696), (24, 120244426), (38, 75943848), (43, 67113168), (48, 60122213), (57, 50629232), (76, 37971924), (86, 33556584), (114, 25314616), (129, 22371056), (152, 18985962), (172, 16778292), (228, 12657308), (258, 11185528), (304, 9492981), (344, 8389146), (456, 6328654), (516, 5592764), (688, 4194573), (817, 3532272), (912, 3164327), (1032, 2796382), (1634, 1766136), (2064, 1398191), (2451, 1177424), (3268, 883068), (4902, 588712), (6536, 441534), (9804, 294356), (13072, 220767), (19608, 147178), (39216, 73589)]