2570289904

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1088

約数の個数: 180

約数和(自身を含む): 6609498840

約数和(自身を除く): 4039208936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 169, 182, 196, 208, 247, 266, 304, 338, 364, 392, 494, 532, 637, 676, 728, 784, 931, 988, 1021, 1064, 1183, 1274, 1352, 1456, 1729, 1862, 1976, 2042, 2128, 2366, 2548, 2704, 3211, 3458, 3724, 3952, 4084, 4732, 5096, 6422, 6916, 7147, 7448, 8168, 8281, 9464, 10192, 12103, 12844, 13273, 13832, 14294, 14896, 16336, 16562, 18928, 19399, 22477, 24206, 25688, 26546, 27664, 28588, 33124, 38798, 44954, 48412, 50029, 51376, 53092, 57176, 66248, 77596, 89908, 92911, 96824, 100058, 106184, 114352, 132496, 135793, 155192, 157339, 172549, 179816, 185822, 193648, 200116, 212368, 252187, 271586, 310384, 314678, 345098, 359632, 371644, 400232, 504374, 543172, 629356, 650377, 690196, 743288, 800464, 950551, 1008748, 1086344, 1207843, 1258712, 1300754, 1380392, 1486576, 1765309, 1901102, 2017496, 2172688, 2415686, 2517424, 2601508, 2760784, 3278431, 3530618, 3802204, 4034992, 4831372, 5203016, 6556862, 7061236, 7604408, 8454901, 9662744, 10406032, 12357163, 13113724, 14122472, 15208816, 16909802, 19325488, 22949017, 24714326, 26227448, 28244944, 33819604, 45898034, 49428652, 52454896, 67639208, 91796068, 98857304, 135278416, 160643119, 183592136, 197714608, 321286238, 367184272, 642572476, 1285144952, 2570289904]

約数ペア:

[(1, 2570289904), (2, 1285144952), (4, 642572476), (7, 367184272), (8, 321286238), (13, 197714608), (14, 183592136), (16, 160643119), (19, 135278416), (26, 98857304), (28, 91796068), (38, 67639208), (49, 52454896), (52, 49428652), (56, 45898034), (76, 33819604), (91, 28244944), (98, 26227448), (104, 24714326), (112, 22949017), (133, 19325488), (152, 16909802), (169, 15208816), (182, 14122472), (196, 13113724), (208, 12357163), (247, 10406032), (266, 9662744), (304, 8454901), (338, 7604408), (364, 7061236), (392, 6556862), (494, 5203016), (532, 4831372), (637, 4034992), (676, 3802204), (728, 3530618), (784, 3278431), (931, 2760784), (988, 2601508), (1021, 2517424), (1064, 2415686), (1183, 2172688), (1274, 2017496), (1352, 1901102), (1456, 1765309), (1729, 1486576), (1862, 1380392), (1976, 1300754), (2042, 1258712), (2128, 1207843), (2366, 1086344), (2548, 1008748), (2704, 950551), (3211, 800464), (3458, 743288), (3724, 690196), (3952, 650377), (4084, 629356), (4732, 543172), (5096, 504374), (6422, 400232), (6916, 371644), (7147, 359632), (7448, 345098), (8168, 314678), (8281, 310384), (9464, 271586), (10192, 252187), (12103, 212368), (12844, 200116), (13273, 193648), (13832, 185822), (14294, 179816), (14896, 172549), (16336, 157339), (16562, 155192), (18928, 135793), (19399, 132496), (22477, 114352), (24206, 106184), (25688, 100058), (26546, 96824), (27664, 92911), (28588, 89908), (33124, 77596), (38798, 66248), (44954, 57176), (48412, 53092), (50029, 51376)]