2345907816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1488

約数の個数: 192

約数和(自身を含む): 7631020800

約数和(自身を除く): 5285112984

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, 84, 92, 126, 138, 157, 161, 168, 184, 207, 252, 276, 314, 322, 414, 471, 483, 504, 552, 628, 644, 828, 942, 966, 1099, 1256, 1288, 1289, 1413, 1449, 1656, 1884, 1932, 2198, 2578, 2826, 2898, 3297, 3611, 3768, 3864, 3867, 4396, 5156, 5652, 5796, 6594, 7222, 7734, 8792, 9023, 9891, 10312, 10833, 11304, 11592, 11601, 13188, 14444, 15468, 18046, 19782, 21666, 23202, 25277, 26376, 27069, 28888, 29647, 30936, 32499, 36092, 39564, 43332, 46404, 50554, 54138, 59294, 64998, 72184, 75831, 79128, 81207, 86664, 88941, 92808, 101108, 108276, 118588, 129996, 151662, 162414, 177882, 202216, 202373, 207529, 216552, 227493, 237176, 259992, 266823, 303324, 324828, 355764, 404746, 415058, 454986, 533646, 606648, 607119, 622587, 649656, 711528, 809492, 830116, 909972, 1067292, 1214238, 1245174, 1416611, 1618984, 1660232, 1819944, 1821357, 1867761, 2134584, 2428476, 2490348, 2833222, 3642714, 3735522, 4249833, 4654579, 4856952, 4980696, 5666444, 7285428, 7471044, 8499666, 9309158, 11332888, 12749499, 13963737, 14570856, 14942088, 16999332, 18618316, 25498998, 27927474, 32582053, 33998664, 37236632, 41891211, 50997996, 55854948, 65164106, 83782422, 97746159, 101995992, 111709896, 130328212, 167564844, 195492318, 260656424, 293238477, 335129688, 390984636, 586476954, 781969272, 1172953908, 2345907816]

約数ペア:

[(1, 2345907816), (2, 1172953908), (3, 781969272), (4, 586476954), (6, 390984636), (7, 335129688), (8, 293238477), (9, 260656424), (12, 195492318), (14, 167564844), (18, 130328212), (21, 111709896), (23, 101995992), (24, 97746159), (28, 83782422), (36, 65164106), (42, 55854948), (46, 50997996), (56, 41891211), (63, 37236632), (69, 33998664), (72, 32582053), (84, 27927474), (92, 25498998), (126, 18618316), (138, 16999332), (157, 14942088), (161, 14570856), (168, 13963737), (184, 12749499), (207, 11332888), (252, 9309158), (276, 8499666), (314, 7471044), (322, 7285428), (414, 5666444), (471, 4980696), (483, 4856952), (504, 4654579), (552, 4249833), (628, 3735522), (644, 3642714), (828, 2833222), (942, 2490348), (966, 2428476), (1099, 2134584), (1256, 1867761), (1288, 1821357), (1289, 1819944), (1413, 1660232), (1449, 1618984), (1656, 1416611), (1884, 1245174), (1932, 1214238), (2198, 1067292), (2578, 909972), (2826, 830116), (2898, 809492), (3297, 711528), (3611, 649656), (3768, 622587), (3864, 607119), (3867, 606648), (4396, 533646), (5156, 454986), (5652, 415058), (5796, 404746), (6594, 355764), (7222, 324828), (7734, 303324), (8792, 266823), (9023, 259992), (9891, 237176), (10312, 227493), (10833, 216552), (11304, 207529), (11592, 202373), (11601, 202216), (13188, 177882), (14444, 162414), (15468, 151662), (18046, 129996), (19782, 118588), (21666, 108276), (23202, 101108), (25277, 92808), (26376, 88941), (27069, 86664), (28888, 81207), (29647, 79128), (30936, 75831), (32499, 72184), (36092, 64998), (39564, 59294), (43332, 54138), (46404, 50554)]