2572838441880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{8677}}^1\times {\mathrm{352991}}^1$

素因数の和:361689

約数の個数: 128

約数和(自身を含む): 8822201978880

約数和(自身を除く): 6249363537000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 8677, 17354, 26031, 34708, 43385, 52062, 60739, 69416, 86770, 104124, 121478, 130155, 173540, 182217, 208248, 242956, 260310, 303695, 347080, 352991, 364434, 485912, 520620, 607390, 705982, 728868, 911085, 1041240, 1058973, 1214780, 1411964, 1457736, 1764955, 1822170, 2117946, 2429560, 2470937, 2823928, 3529910, 3644340, 4235892, 4941874, 5294865, 7059820, 7288680, 7412811, 8471784, 9883748, 10589730, 12354685, 14119640, 14825622, 19767496, 21179460, 24709370, 29651244, 37064055, 42358920, 49418740, 59302488, 74128110, 98837480, 148256220, 296512440, 3062902907, 6125805814, 9188708721, 12251611628, 15314514535, 18377417442, 21440320349, 24503223256, 30629029070, 36754834884, 42880640698, 45943543605, 61258058140, 64320961047, 73509669768, 85761281396, 91887087210, 107201601745, 122516116280, 128641922094, 171522562792, 183774174420, 214403203490, 257283844188, 321604805235, 367548348840, 428806406980, 514567688376, 643209610470, 857612813960, 1286419220940, 2572838441880]

約数ペア:

[(1, 2572838441880), (2, 1286419220940), (3, 857612813960), (4, 643209610470), (5, 514567688376), (6, 428806406980), (7, 367548348840), (8, 321604805235), (10, 257283844188), (12, 214403203490), (14, 183774174420), (15, 171522562792), (20, 128641922094), (21, 122516116280), (24, 107201601745), (28, 91887087210), (30, 85761281396), (35, 73509669768), (40, 64320961047), (42, 61258058140), (56, 45943543605), (60, 42880640698), (70, 36754834884), (84, 30629029070), (105, 24503223256), (120, 21440320349), (140, 18377417442), (168, 15314514535), (210, 12251611628), (280, 9188708721), (420, 6125805814), (840, 3062902907), (8677, 296512440), (17354, 148256220), (26031, 98837480), (34708, 74128110), (43385, 59302488), (52062, 49418740), (60739, 42358920), (69416, 37064055), (86770, 29651244), (104124, 24709370), (121478, 21179460), (130155, 19767496), (173540, 14825622), (182217, 14119640), (208248, 12354685), (242956, 10589730), (260310, 9883748), (303695, 8471784), (347080, 7412811), (352991, 7288680), (364434, 7059820), (485912, 5294865), (520620, 4941874), (607390, 4235892), (705982, 3644340), (728868, 3529910), (911085, 2823928), (1041240, 2470937), (1058973, 2429560), (1214780, 2117946), (1411964, 1822170), (1457736, 1764955)]