844345040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1357

約数の個数: 160

約数和(自身を含む): 2471198976

約数和(自身を除く): 1626853936

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 113, 140, 154, 176, 220, 226, 280, 308, 385, 440, 452, 560, 565, 616, 770, 791, 880, 904, 1130, 1213, 1232, 1243, 1540, 1582, 1808, 2260, 2426, 2486, 3080, 3164, 3955, 4520, 4852, 4972, 6065, 6160, 6215, 6328, 7910, 8491, 8701, 9040, 9704, 9944, 12130, 12430, 12656, 13343, 15820, 16982, 17402, 19408, 19888, 24260, 24860, 26686, 31640, 33964, 34804, 42455, 43505, 48520, 49720, 53372, 63280, 66715, 67928, 69608, 84910, 87010, 93401, 97040, 99440, 106744, 133430, 135856, 137069, 139216, 169820, 174020, 186802, 213488, 266860, 274138, 339640, 348040, 373604, 467005, 533720, 548276, 679280, 685345, 696080, 747208, 934010, 959483, 1067440, 1096552, 1370690, 1494416, 1507759, 1868020, 1918966, 2193104, 2741380, 3015518, 3736040, 3837932, 4797415, 5482760, 6031036, 7472080, 7538795, 7675864, 9594830, 10554313, 10965520, 12062072, 15077590, 15351728, 19189660, 21108626, 24124144, 30155180, 38379320, 42217252, 52771565, 60310360, 76758640, 84434504, 105543130, 120620720, 168869008, 211086260, 422172520, 844345040]

約数ペア:

[(1, 844345040), (2, 422172520), (4, 211086260), (5, 168869008), (7, 120620720), (8, 105543130), (10, 84434504), (11, 76758640), (14, 60310360), (16, 52771565), (20, 42217252), (22, 38379320), (28, 30155180), (35, 24124144), (40, 21108626), (44, 19189660), (55, 15351728), (56, 15077590), (70, 12062072), (77, 10965520), (80, 10554313), (88, 9594830), (110, 7675864), (112, 7538795), (113, 7472080), (140, 6031036), (154, 5482760), (176, 4797415), (220, 3837932), (226, 3736040), (280, 3015518), (308, 2741380), (385, 2193104), (440, 1918966), (452, 1868020), (560, 1507759), (565, 1494416), (616, 1370690), (770, 1096552), (791, 1067440), (880, 959483), (904, 934010), (1130, 747208), (1213, 696080), (1232, 685345), (1243, 679280), (1540, 548276), (1582, 533720), (1808, 467005), (2260, 373604), (2426, 348040), (2486, 339640), (3080, 274138), (3164, 266860), (3955, 213488), (4520, 186802), (4852, 174020), (4972, 169820), (6065, 139216), (6160, 137069), (6215, 135856), (6328, 133430), (7910, 106744), (8491, 99440), (8701, 97040), (9040, 93401), (9704, 87010), (9944, 84910), (12130, 69608), (12430, 67928), (12656, 66715), (13343, 63280), (15820, 53372), (16982, 49720), (17402, 48520), (19408, 43505), (19888, 42455), (24260, 34804), (24860, 33964), (26686, 31640)]