172673424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 320

約数和(自身を含む): 642816000

約数和(自身を除く): 470142576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 29, 33, 36, 42, 44, 48, 54, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 108, 112, 116, 126, 132, 144, 154, 168, 174, 176, 179, 189, 198, 203, 216, 231, 232, 252, 261, 264, 297, 308, 319, 336, 348, 358, 378, 396, 406, 432, 462, 464, 504, 522, 528, 537, 594, 609, 616, 638, 693, 696, 716, 756, 783, 792, 812, 924, 957, 1008, 1044, 1074, 1188, 1218, 1232, 1253, 1276, 1386, 1392, 1432, 1512, 1566, 1584, 1611, 1624, 1827, 1848, 1914, 1969, 2079, 2088, 2148, 2233, 2376, 2436, 2506, 2552, 2772, 2864, 2871, 3024, 3132, 3222, 3248, 3654, 3696, 3759, 3828, 3938, 4158, 4176, 4296, 4466, 4752, 4833, 4872, 5012, 5104, 5191, 5481, 5544, 5742, 5907, 6264, 6444, 6699, 7308, 7518, 7656, 7876, 8316, 8592, 8613, 8932, 9666, 9744, 10024, 10382, 10962, 11088, 11277, 11484, 11814, 12528, 12888, 13398, 13783, 14616, 15036, 15312, 15573, 15752, 16632, 17226, 17721, 17864, 19332, 20048, 20097, 20764, 21924, 22554, 22968, 23628, 25776, 26796, 27566, 29232, 30072, 31146, 31504, 33264, 33831, 34452, 35442, 35728, 36337, 38664, 40194, 41349, 41528, 43848, 45108, 45936, 46719, 47256, 53163, 53592, 55132, 57101, 60144, 60291, 62292, 67662, 68904, 70884, 72674, 77328, 80388, 82698, 83056, 87696, 90216, 93438, 94512, 106326, 107184, 109011, 110264, 114202, 120582, 124047, 124584, 135324, 137808, 140157, 141768, 145348, 160776, 165396, 171303, 180432, 186876, 212652, 218022, 220528, 228404, 241164, 248094, 249168, 270648, 280314, 283536, 290696, 321552, 327033, 330792, 342606, 372141, 373752, 399707, 425304, 436044, 456808, 482328, 496188, 513909, 541296, 560628, 581392, 654066, 661584, 685212, 744282, 747504, 799414, 850608, 872088, 913616, 964656, 981099, 992376, 1027818, 1121256, 1199121, 1308132, 1370424, 1488564, 1541727, 1598828, 1744176, 1962198, 1984752, 2055636, 2242512, 2398242, 2616264, 2740848, 2977128, 3083454, 3197656, 3597363, 3924396, 4111272, 4796484, 5232528, 5954256, 6166908, 6395312, 7194726, 7848792, 8222544, 9592968, 10792089, 12333816, 14389452, 15697584, 19185936, 21584178, 24667632, 28778904, 43168356, 57557808, 86336712, 172673424]

約数ペア:

[(1, 172673424), (2, 86336712), (3, 57557808), (4, 43168356), (6, 28778904), (7, 24667632), (8, 21584178), (9, 19185936), (11, 15697584), (12, 14389452), (14, 12333816), (16, 10792089), (18, 9592968), (21, 8222544), (22, 7848792), (24, 7194726), (27, 6395312), (28, 6166908), (29, 5954256), (33, 5232528), (36, 4796484), (42, 4111272), (44, 3924396), (48, 3597363), (54, 3197656), (56, 3083454), (58, 2977128), (63, 2740848), (66, 2616264), (72, 2398242), (77, 2242512), (84, 2055636), (87, 1984752), (88, 1962198), (99, 1744176), (108, 1598828), (112, 1541727), (116, 1488564), (126, 1370424), (132, 1308132), (144, 1199121), (154, 1121256), (168, 1027818), (174, 992376), (176, 981099), (179, 964656), (189, 913616), (198, 872088), (203, 850608), (216, 799414), (231, 747504), (232, 744282), (252, 685212), (261, 661584), (264, 654066), (297, 581392), (308, 560628), (319, 541296), (336, 513909), (348, 496188), (358, 482328), (378, 456808), (396, 436044), (406, 425304), (432, 399707), (462, 373752), (464, 372141), (504, 342606), (522, 330792), (528, 327033), (537, 321552), (594, 290696), (609, 283536), (616, 280314), (638, 270648), (693, 249168), (696, 248094), (716, 241164), (756, 228404), (783, 220528), (792, 218022), (812, 212652), (924, 186876), (957, 180432), (1008, 171303), (1044, 165396), (1074, 160776), (1188, 145348), (1218, 141768), (1232, 140157), (1253, 137808), (1276, 135324), (1386, 124584), (1392, 124047), (1432, 120582), (1512, 114202), (1566, 110264), (1584, 109011), (1611, 107184), (1624, 106326), (1827, 94512), (1848, 93438), (1914, 90216), (1969, 87696), (2079, 83056), (2088, 82698), (2148, 80388), (2233, 77328), (2376, 72674), (2436, 70884), (2506, 68904), (2552, 67662), (2772, 62292), (2864, 60291), (2871, 60144), (3024, 57101), (3132, 55132), (3222, 53592), (3248, 53163), (3654, 47256), (3696, 46719), (3759, 45936), (3828, 45108), (3938, 43848), (4158, 41528), (4176, 41349), (4296, 40194), (4466, 38664), (4752, 36337), (4833, 35728), (4872, 35442), (5012, 34452), (5104, 33831), (5191, 33264), (5481, 31504), (5544, 31146), (5742, 30072), (5907, 29232), (6264, 27566), (6444, 26796), (6699, 25776), (7308, 23628), (7518, 22968), (7656, 22554), (7876, 21924), (8316, 20764), (8592, 20097), (8613, 20048), (8932, 19332), (9666, 17864), (9744, 17721), (10024, 17226), (10382, 16632), (10962, 15752), (11088, 15573), (11277, 15312), (11484, 15036), (11814, 14616), (12528, 13783), (12888, 13398)]