1634832080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 4660215120

約数和(自身を除く): 3025383040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 73, 80, 98, 112, 116, 140, 145, 146, 196, 197, 203, 232, 245, 280, 290, 292, 365, 392, 394, 406, 464, 490, 511, 560, 580, 584, 730, 784, 788, 812, 980, 985, 1015, 1022, 1160, 1168, 1379, 1421, 1460, 1576, 1624, 1960, 1970, 2030, 2044, 2117, 2320, 2555, 2758, 2842, 2920, 3152, 3248, 3577, 3920, 3940, 4060, 4088, 4234, 5110, 5516, 5684, 5713, 5840, 6895, 7105, 7154, 7880, 8120, 8176, 8468, 9653, 10220, 10585, 11032, 11368, 11426, 13790, 14210, 14308, 14381, 14819, 15760, 16240, 16936, 17885, 19306, 20440, 21170, 22064, 22736, 22852, 27580, 28420, 28565, 28616, 28762, 29638, 33872, 35770, 38612, 39991, 40880, 42340, 45704, 48265, 55160, 56840, 57130, 57232, 57524, 59276, 71540, 71905, 74095, 77224, 79982, 84680, 91408, 96530, 100667, 103733, 110320, 113680, 114260, 115048, 118552, 143080, 143810, 148190, 154448, 159964, 169360, 193060, 199955, 201334, 207466, 228520, 230096, 237104, 279937, 286160, 287620, 296380, 319928, 386120, 399910, 402668, 414932, 417049, 457040, 503335, 518665, 559874, 575240, 592760, 639856, 704669, 772240, 799820, 805336, 829864, 834098, 1006670, 1037330, 1119748, 1150480, 1185520, 1399685, 1409338, 1599640, 1610672, 1659728, 1668196, 2013340, 2074660, 2085245, 2239496, 2799370, 2818676, 2919343, 3199280, 3336392, 3523345, 4026680, 4149320, 4170490, 4478992, 5598740, 5637352, 5838686, 6672784, 7046690, 8053360, 8298640, 8340980, 11197480, 11274704, 11677372, 14093380, 14596715, 16681960, 20435401, 22394960, 23354744, 28186760, 29193430, 33363920, 40870802, 46709488, 56373520, 58386860, 81741604, 102177005, 116773720, 163483208, 204354010, 233547440, 326966416, 408708020, 817416040, 1634832080]

約数ペア:

[(1, 1634832080), (2, 817416040), (4, 408708020), (5, 326966416), (7, 233547440), (8, 204354010), (10, 163483208), (14, 116773720), (16, 102177005), (20, 81741604), (28, 58386860), (29, 56373520), (35, 46709488), (40, 40870802), (49, 33363920), (56, 29193430), (58, 28186760), (70, 23354744), (73, 22394960), (80, 20435401), (98, 16681960), (112, 14596715), (116, 14093380), (140, 11677372), (145, 11274704), (146, 11197480), (196, 8340980), (197, 8298640), (203, 8053360), (232, 7046690), (245, 6672784), (280, 5838686), (290, 5637352), (292, 5598740), (365, 4478992), (392, 4170490), (394, 4149320), (406, 4026680), (464, 3523345), (490, 3336392), (511, 3199280), (560, 2919343), (580, 2818676), (584, 2799370), (730, 2239496), (784, 2085245), (788, 2074660), (812, 2013340), (980, 1668196), (985, 1659728), (1015, 1610672), (1022, 1599640), (1160, 1409338), (1168, 1399685), (1379, 1185520), (1421, 1150480), (1460, 1119748), (1576, 1037330), (1624, 1006670), (1960, 834098), (1970, 829864), (2030, 805336), (2044, 799820), (2117, 772240), (2320, 704669), (2555, 639856), (2758, 592760), (2842, 575240), (2920, 559874), (3152, 518665), (3248, 503335), (3577, 457040), (3920, 417049), (3940, 414932), (4060, 402668), (4088, 399910), (4234, 386120), (5110, 319928), (5516, 296380), (5684, 287620), (5713, 286160), (5840, 279937), (6895, 237104), (7105, 230096), (7154, 228520), (7880, 207466), (8120, 201334), (8176, 199955), (8468, 193060), (9653, 169360), (10220, 159964), (10585, 154448), (11032, 148190), (11368, 143810), (11426, 143080), (13790, 118552), (14210, 115048), (14308, 114260), (14381, 113680), (14819, 110320), (15760, 103733), (16240, 100667), (16936, 96530), (17885, 91408), (19306, 84680), (20440, 79982), (21170, 77224), (22064, 74095), (22736, 71905), (22852, 71540), (27580, 59276), (28420, 57524), (28565, 57232), (28616, 57130), (28762, 56840), (29638, 55160), (33872, 48265), (35770, 45704), (38612, 42340), (39991, 40880)]