1605804984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1794

約数の個数: 192

約数和(自身を含む): 5252083200

約数和(自身を除く): 3646278216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 83, 84, 92, 126, 138, 161, 166, 168, 184, 207, 249, 252, 276, 322, 332, 414, 483, 498, 504, 552, 581, 644, 664, 747, 828, 966, 996, 1162, 1288, 1449, 1494, 1656, 1669, 1743, 1909, 1932, 1992, 2324, 2898, 2988, 3338, 3486, 3818, 3864, 4648, 5007, 5229, 5727, 5796, 5976, 6676, 6972, 7636, 10014, 10458, 11454, 11592, 11683, 13352, 13363, 13944, 15021, 15272, 17181, 20028, 20916, 22908, 23366, 26726, 30042, 34362, 35049, 38387, 40056, 40089, 41832, 45816, 46732, 53452, 60084, 68724, 70098, 76774, 80178, 93464, 105147, 106904, 115161, 120168, 120267, 137448, 138527, 140196, 153548, 160356, 210294, 230322, 240534, 268709, 277054, 280392, 307096, 320712, 345483, 415581, 420588, 460644, 481068, 537418, 554108, 690966, 806127, 831162, 841176, 921288, 962136, 969689, 1074836, 1108216, 1246743, 1381932, 1612254, 1662324, 1939378, 2149672, 2418381, 2493486, 2763864, 2909067, 3186121, 3224508, 3324648, 3878756, 4836762, 4986972, 5818134, 6372242, 6449016, 7757512, 8727201, 9558363, 9673524, 9973944, 11636268, 12744484, 17454402, 19116726, 19347048, 22302847, 23272536, 25488968, 28675089, 34908804, 38233452, 44605694, 57350178, 66908541, 69817608, 76466904, 89211388, 114700356, 133817082, 178422776, 200725623, 229400712, 267634164, 401451246, 535268328, 802902492, 1605804984]

約数ペア:

[(1, 1605804984), (2, 802902492), (3, 535268328), (4, 401451246), (6, 267634164), (7, 229400712), (8, 200725623), (9, 178422776), (12, 133817082), (14, 114700356), (18, 89211388), (21, 76466904), (23, 69817608), (24, 66908541), (28, 57350178), (36, 44605694), (42, 38233452), (46, 34908804), (56, 28675089), (63, 25488968), (69, 23272536), (72, 22302847), (83, 19347048), (84, 19116726), (92, 17454402), (126, 12744484), (138, 11636268), (161, 9973944), (166, 9673524), (168, 9558363), (184, 8727201), (207, 7757512), (249, 6449016), (252, 6372242), (276, 5818134), (322, 4986972), (332, 4836762), (414, 3878756), (483, 3324648), (498, 3224508), (504, 3186121), (552, 2909067), (581, 2763864), (644, 2493486), (664, 2418381), (747, 2149672), (828, 1939378), (966, 1662324), (996, 1612254), (1162, 1381932), (1288, 1246743), (1449, 1108216), (1494, 1074836), (1656, 969689), (1669, 962136), (1743, 921288), (1909, 841176), (1932, 831162), (1992, 806127), (2324, 690966), (2898, 554108), (2988, 537418), (3338, 481068), (3486, 460644), (3818, 420588), (3864, 415581), (4648, 345483), (5007, 320712), (5229, 307096), (5727, 280392), (5796, 277054), (5976, 268709), (6676, 240534), (6972, 230322), (7636, 210294), (10014, 160356), (10458, 153548), (11454, 140196), (11592, 138527), (11683, 137448), (13352, 120267), (13363, 120168), (13944, 115161), (15021, 106904), (15272, 105147), (17181, 93464), (20028, 80178), (20916, 76774), (22908, 70098), (23366, 68724), (26726, 60084), (30042, 53452), (34362, 46732), (35049, 45816), (38387, 41832), (40056, 40089)]