57774640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 170989056

約数和(自身を除く): 113214416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 83, 88, 110, 112, 113, 140, 154, 166, 176, 220, 226, 280, 308, 332, 385, 415, 440, 452, 560, 565, 581, 616, 664, 770, 791, 830, 880, 904, 913, 1130, 1162, 1232, 1243, 1328, 1540, 1582, 1660, 1808, 1826, 2260, 2324, 2486, 2905, 3080, 3164, 3320, 3652, 3955, 4520, 4565, 4648, 4972, 5810, 6160, 6215, 6328, 6391, 6640, 7304, 7910, 8701, 9040, 9130, 9296, 9379, 9944, 11620, 12430, 12656, 12782, 14608, 15820, 17402, 18260, 18758, 19888, 23240, 24860, 25564, 31640, 31955, 34804, 36520, 37516, 43505, 46480, 46895, 49720, 51128, 63280, 63910, 65653, 69608, 73040, 75032, 87010, 93790, 99440, 102256, 103169, 127820, 131306, 139216, 150064, 174020, 187580, 206338, 255640, 262612, 328265, 348040, 375160, 412676, 511280, 515845, 525224, 656530, 696080, 722183, 750320, 825352, 1031690, 1050448, 1313060, 1444366, 1650704, 2063380, 2626120, 2888732, 3610915, 4126760, 5252240, 5777464, 7221830, 8253520, 11554928, 14443660, 28887320, 57774640]

約数ペア:

[(1, 57774640), (2, 28887320), (4, 14443660), (5, 11554928), (7, 8253520), (8, 7221830), (10, 5777464), (11, 5252240), (14, 4126760), (16, 3610915), (20, 2888732), (22, 2626120), (28, 2063380), (35, 1650704), (40, 1444366), (44, 1313060), (55, 1050448), (56, 1031690), (70, 825352), (77, 750320), (80, 722183), (83, 696080), (88, 656530), (110, 525224), (112, 515845), (113, 511280), (140, 412676), (154, 375160), (166, 348040), (176, 328265), (220, 262612), (226, 255640), (280, 206338), (308, 187580), (332, 174020), (385, 150064), (415, 139216), (440, 131306), (452, 127820), (560, 103169), (565, 102256), (581, 99440), (616, 93790), (664, 87010), (770, 75032), (791, 73040), (830, 69608), (880, 65653), (904, 63910), (913, 63280), (1130, 51128), (1162, 49720), (1232, 46895), (1243, 46480), (1328, 43505), (1540, 37516), (1582, 36520), (1660, 34804), (1808, 31955), (1826, 31640), (2260, 25564), (2324, 24860), (2486, 23240), (2905, 19888), (3080, 18758), (3164, 18260), (3320, 17402), (3652, 15820), (3955, 14608), (4520, 12782), (4565, 12656), (4648, 12430), (4972, 11620), (5810, 9944), (6160, 9379), (6215, 9296), (6328, 9130), (6391, 9040), (6640, 8701), (7304, 7910)]