16251013464

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{877}}^1\times {\mathrm{2251}}^1$

素因数の和:3158

約数の個数: 128

約数和(自身を含む): 47454144000

約数和(自身を除く): 31203130536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 877, 1029, 1176, 1372, 1754, 2058, 2251, 2631, 2744, 3508, 4116, 4502, 5262, 6139, 6753, 7016, 8232, 9004, 10524, 12278, 13506, 15757, 18008, 18417, 21048, 24556, 27012, 31514, 36834, 42973, 47271, 49112, 54024, 63028, 73668, 85946, 94542, 110299, 126056, 128919, 147336, 171892, 189084, 220598, 257838, 300811, 330897, 343784, 378168, 441196, 515676, 601622, 661794, 772093, 882392, 902433, 1031352, 1203244, 1323588, 1544186, 1804866, 1974127, 2316279, 2406488, 2647176, 3088372, 3609732, 3948254, 4632558, 5922381, 6176744, 7219464, 7896508, 9265116, 11844762, 13818889, 15793016, 18530232, 23689524, 27637778, 41456667, 47379048, 55275556, 82913334, 96732223, 110551112, 165826668, 193464446, 290196669, 331653336, 386928892, 580393338, 677125561, 773857784, 1160786676, 1354251122, 2031376683, 2321573352, 2708502244, 4062753366, 5417004488, 8125506732, 16251013464]

約数ペア:

[(1, 16251013464), (2, 8125506732), (3, 5417004488), (4, 4062753366), (6, 2708502244), (7, 2321573352), (8, 2031376683), (12, 1354251122), (14, 1160786676), (21, 773857784), (24, 677125561), (28, 580393338), (42, 386928892), (49, 331653336), (56, 290196669), (84, 193464446), (98, 165826668), (147, 110551112), (168, 96732223), (196, 82913334), (294, 55275556), (343, 47379048), (392, 41456667), (588, 27637778), (686, 23689524), (877, 18530232), (1029, 15793016), (1176, 13818889), (1372, 11844762), (1754, 9265116), (2058, 7896508), (2251, 7219464), (2631, 6176744), (2744, 5922381), (3508, 4632558), (4116, 3948254), (4502, 3609732), (5262, 3088372), (6139, 2647176), (6753, 2406488), (7016, 2316279), (8232, 1974127), (9004, 1804866), (10524, 1544186), (12278, 1323588), (13506, 1203244), (15757, 1031352), (18008, 902433), (18417, 882392), (21048, 772093), (24556, 661794), (27012, 601622), (31514, 515676), (36834, 441196), (42973, 378168), (47271, 343784), (49112, 330897), (54024, 300811), (63028, 257838), (73668, 220598), (85946, 189084), (94542, 171892), (110299, 147336), (126056, 128919)]