316640016

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 400

約数和(自身を含む): 1209922560

約数和(自身を除く): 893282544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 66, 72, 76, 77, 81, 84, 88, 99, 108, 112, 114, 126, 132, 133, 144, 152, 154, 162, 167, 168, 171, 176, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 304, 308, 324, 334, 336, 342, 378, 396, 399, 418, 432, 456, 462, 501, 504, 513, 528, 532, 567, 594, 616, 627, 648, 668, 684, 693, 756, 792, 798, 836, 891, 912, 924, 1002, 1008, 1026, 1064, 1134, 1169, 1188, 1197, 1232, 1254, 1296, 1336, 1368, 1386, 1463, 1503, 1512, 1539, 1584, 1596, 1672, 1782, 1837, 1848, 1881, 2004, 2052, 2079, 2128, 2268, 2338, 2376, 2394, 2508, 2672, 2736, 2772, 2926, 3006, 3024, 3078, 3173, 3192, 3344, 3507, 3564, 3591, 3674, 3696, 3762, 4008, 4104, 4158, 4389, 4509, 4536, 4676, 4752, 4788, 5016, 5511, 5544, 5643, 5852, 6012, 6156, 6237, 6346, 6384, 7014, 7128, 7182, 7348, 7524, 8016, 8208, 8316, 8778, 9018, 9072, 9352, 9519, 9576, 10032, 10521, 10773, 11022, 11088, 11286, 11704, 12024, 12312, 12474, 12692, 12859, 13167, 13527, 14028, 14256, 14364, 14696, 15048, 16533, 16632, 16929, 17556, 18036, 18704, 19038, 19152, 21042, 21546, 22044, 22211, 22572, 23408, 24048, 24624, 24948, 25384, 25718, 26334, 27054, 28056, 28557, 28728, 29392, 30096, 31563, 33066, 33264, 33858, 34903, 35112, 36072, 38076, 38577, 39501, 42084, 43092, 44088, 44422, 45144, 49599, 49896, 50768, 51436, 52668, 54108, 56112, 57114, 57456, 63126, 66132, 66633, 67716, 69806, 70224, 72144, 76152, 77154, 79002, 84168, 85671, 86184, 88176, 88844, 90288, 94689, 99198, 99792, 102872, 104709, 105336, 108216, 114228, 115731, 118503, 126252, 132264, 133266, 135432, 139612, 148797, 152304, 154308, 158004, 168336, 171342, 172368, 177688, 189378, 198396, 199899, 205744, 209418, 210672, 216432, 228456, 231462, 237006, 244321, 252504, 257013, 264528, 266532, 270864, 279224, 297594, 308616, 314127, 316008, 342684, 347193, 355376, 378756, 396792, 399798, 418836, 456912, 462924, 474012, 488642, 505008, 514026, 533064, 558448, 595188, 599697, 617232, 628254, 632016, 685368, 694386, 732963, 757512, 793584, 799596, 837672, 925848, 942381, 948024, 977284, 1028052, 1041579, 1066128, 1190376, 1199394, 1256508, 1370736, 1388772, 1465926, 1515024, 1599192, 1675344, 1799091, 1851696, 1884762, 1896048, 1954568, 2056104, 2083158, 2198889, 2380752, 2398788, 2513016, 2777544, 2827143, 2931852, 3198384, 3598182, 3769524, 3909136, 4112208, 4166316, 4397778, 4797576, 5026032, 5555088, 5654286, 5863704, 6596667, 7196364, 7539048, 8332632, 8795556, 9595152, 11308572, 11727408, 13193334, 14392728, 15078096, 16665264, 17591112, 19790001, 22617144, 26386668, 28785456, 35182224, 39580002, 45234288, 52773336, 79160004, 105546672, 158320008, 316640016]

約数ペア:

[(1, 316640016), (2, 158320008), (3, 105546672), (4, 79160004), (6, 52773336), (7, 45234288), (8, 39580002), (9, 35182224), (11, 28785456), (12, 26386668), (14, 22617144), (16, 19790001), (18, 17591112), (19, 16665264), (21, 15078096), (22, 14392728), (24, 13193334), (27, 11727408), (28, 11308572), (33, 9595152), (36, 8795556), (38, 8332632), (42, 7539048), (44, 7196364), (48, 6596667), (54, 5863704), (56, 5654286), (57, 5555088), (63, 5026032), (66, 4797576), (72, 4397778), (76, 4166316), (77, 4112208), (81, 3909136), (84, 3769524), (88, 3598182), (99, 3198384), (108, 2931852), (112, 2827143), (114, 2777544), (126, 2513016), (132, 2398788), (133, 2380752), (144, 2198889), (152, 2083158), (154, 2056104), (162, 1954568), (167, 1896048), (168, 1884762), (171, 1851696), (176, 1799091), (189, 1675344), (198, 1599192), (209, 1515024), (216, 1465926), (228, 1388772), (231, 1370736), (252, 1256508), (264, 1199394), (266, 1190376), (297, 1066128), (304, 1041579), (308, 1028052), (324, 977284), (334, 948024), (336, 942381), (342, 925848), (378, 837672), (396, 799596), (399, 793584), (418, 757512), (432, 732963), (456, 694386), (462, 685368), (501, 632016), (504, 628254), (513, 617232), (528, 599697), (532, 595188), (567, 558448), (594, 533064), (616, 514026), (627, 505008), (648, 488642), (668, 474012), (684, 462924), (693, 456912), (756, 418836), (792, 399798), (798, 396792), (836, 378756), (891, 355376), (912, 347193), (924, 342684), (1002, 316008), (1008, 314127), (1026, 308616), (1064, 297594), (1134, 279224), (1169, 270864), (1188, 266532), (1197, 264528), (1232, 257013), (1254, 252504), (1296, 244321), (1336, 237006), (1368, 231462), (1386, 228456), (1463, 216432), (1503, 210672), (1512, 209418), (1539, 205744), (1584, 199899), (1596, 198396), (1672, 189378), (1782, 177688), (1837, 172368), (1848, 171342), (1881, 168336), (2004, 158004), (2052, 154308), (2079, 152304), (2128, 148797), (2268, 139612), (2338, 135432), (2376, 133266), (2394, 132264), (2508, 126252), (2672, 118503), (2736, 115731), (2772, 114228), (2926, 108216), (3006, 105336), (3024, 104709), (3078, 102872), (3173, 99792), (3192, 99198), (3344, 94689), (3507, 90288), (3564, 88844), (3591, 88176), (3674, 86184), (3696, 85671), (3762, 84168), (4008, 79002), (4104, 77154), (4158, 76152), (4389, 72144), (4509, 70224), (4536, 69806), (4676, 67716), (4752, 66633), (4788, 66132), (5016, 63126), (5511, 57456), (5544, 57114), (5643, 56112), (5852, 54108), (6012, 52668), (6156, 51436), (6237, 50768), (6346, 49896), (6384, 49599), (7014, 45144), (7128, 44422), (7182, 44088), (7348, 43092), (7524, 42084), (8016, 39501), (8208, 38577), (8316, 38076), (8778, 36072), (9018, 35112), (9072, 34903), (9352, 33858), (9519, 33264), (9576, 33066), (10032, 31563), (10521, 30096), (10773, 29392), (11022, 28728), (11088, 28557), (11286, 28056), (11704, 27054), (12024, 26334), (12312, 25718), (12474, 25384), (12692, 24948), (12859, 24624), (13167, 24048), (13527, 23408), (14028, 22572), (14256, 22211), (14364, 22044), (14696, 21546), (15048, 21042), (16533, 19152), (16632, 19038), (16929, 18704), (17556, 18036)]