855415512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:347

約数の個数: 256

約数和(自身を含む): 2838528000

約数和(自身を除く): 1983112488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 59, 63, 72, 84, 86, 108, 118, 126, 129, 168, 172, 177, 189, 216, 223, 236, 252, 258, 301, 344, 354, 378, 387, 413, 446, 472, 504, 516, 531, 602, 669, 708, 756, 774, 826, 892, 903, 1032, 1062, 1161, 1204, 1239, 1338, 1416, 1512, 1548, 1561, 1593, 1652, 1784, 1806, 2007, 2124, 2322, 2408, 2478, 2537, 2676, 2709, 3096, 3122, 3186, 3304, 3612, 3717, 4014, 4248, 4644, 4683, 4956, 5074, 5352, 5418, 6021, 6244, 6372, 7224, 7434, 7611, 8028, 8127, 9288, 9366, 9589, 9912, 10148, 10836, 11151, 12042, 12488, 12744, 13157, 14049, 14868, 15222, 16056, 16254, 17759, 18732, 19178, 20296, 21672, 22302, 22833, 24084, 26314, 28098, 28767, 29736, 30444, 32508, 35518, 37464, 38356, 39471, 42147, 44604, 45666, 48168, 52628, 53277, 56196, 57534, 60888, 65016, 67123, 68499, 71036, 76712, 78942, 84294, 86301, 89208, 91332, 92099, 105256, 106554, 112392, 115068, 118413, 134246, 136998, 142072, 157884, 159831, 168588, 172602, 182664, 184198, 201369, 213108, 230136, 236826, 258903, 268492, 273996, 276297, 315768, 319662, 337176, 345204, 355239, 368396, 402738, 426216, 473652, 479493, 517806, 536984, 547992, 552594, 565751, 604107, 639324, 690408, 710478, 736792, 805476, 828891, 947304, 958986, 1035612, 1105188, 1131502, 1208214, 1278648, 1420956, 1610952, 1657782, 1697253, 1812321, 1917972, 2071224, 2210376, 2263004, 2416428, 2486673, 2841912, 3315564, 3394506, 3624642, 3835944, 3960257, 4526008, 4832856, 4973346, 5091759, 6631128, 6789012, 7249284, 7920514, 9946692, 10183518, 11880771, 13578024, 14498568, 15275277, 15841028, 19893384, 20367036, 23761542, 30550554, 31682056, 35642313, 40734072, 47523084, 61101108, 71284626, 95046168, 106926939, 122202216, 142569252, 213853878, 285138504, 427707756, 855415512]

約数ペア:

[(1, 855415512), (2, 427707756), (3, 285138504), (4, 213853878), (6, 142569252), (7, 122202216), (8, 106926939), (9, 95046168), (12, 71284626), (14, 61101108), (18, 47523084), (21, 40734072), (24, 35642313), (27, 31682056), (28, 30550554), (36, 23761542), (42, 20367036), (43, 19893384), (54, 15841028), (56, 15275277), (59, 14498568), (63, 13578024), (72, 11880771), (84, 10183518), (86, 9946692), (108, 7920514), (118, 7249284), (126, 6789012), (129, 6631128), (168, 5091759), (172, 4973346), (177, 4832856), (189, 4526008), (216, 3960257), (223, 3835944), (236, 3624642), (252, 3394506), (258, 3315564), (301, 2841912), (344, 2486673), (354, 2416428), (378, 2263004), (387, 2210376), (413, 2071224), (446, 1917972), (472, 1812321), (504, 1697253), (516, 1657782), (531, 1610952), (602, 1420956), (669, 1278648), (708, 1208214), (756, 1131502), (774, 1105188), (826, 1035612), (892, 958986), (903, 947304), (1032, 828891), (1062, 805476), (1161, 736792), (1204, 710478), (1239, 690408), (1338, 639324), (1416, 604107), (1512, 565751), (1548, 552594), (1561, 547992), (1593, 536984), (1652, 517806), (1784, 479493), (1806, 473652), (2007, 426216), (2124, 402738), (2322, 368396), (2408, 355239), (2478, 345204), (2537, 337176), (2676, 319662), (2709, 315768), (3096, 276297), (3122, 273996), (3186, 268492), (3304, 258903), (3612, 236826), (3717, 230136), (4014, 213108), (4248, 201369), (4644, 184198), (4683, 182664), (4956, 172602), (5074, 168588), (5352, 159831), (5418, 157884), (6021, 142072), (6244, 136998), (6372, 134246), (7224, 118413), (7434, 115068), (7611, 112392), (8028, 106554), (8127, 105256), (9288, 92099), (9366, 91332), (9589, 89208), (9912, 86301), (10148, 84294), (10836, 78942), (11151, 76712), (12042, 71036), (12488, 68499), (12744, 67123), (13157, 65016), (14049, 60888), (14868, 57534), (15222, 56196), (16056, 53277), (16254, 52628), (17759, 48168), (18732, 45666), (19178, 44604), (20296, 42147), (21672, 39471), (22302, 38356), (22833, 37464), (24084, 35518), (26314, 32508), (28098, 30444), (28767, 29736)]