297488016

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 240

約数和(自身を含む): 1025232000

約数和(自身を除く): 727743984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 317, 336, 342, 343, 392, 399, 441, 456, 504, 532, 588, 634, 684, 686, 784, 798, 882, 912, 931, 951, 1008, 1029, 1064, 1176, 1197, 1268, 1368, 1372, 1596, 1764, 1862, 1902, 2058, 2128, 2219, 2352, 2394, 2536, 2736, 2744, 2793, 2853, 3087, 3192, 3528, 3724, 3804, 4116, 4438, 4788, 5072, 5488, 5586, 5706, 6023, 6174, 6384, 6517, 6657, 7056, 7448, 7608, 8232, 8379, 8876, 9576, 11172, 11412, 12046, 12348, 13034, 13314, 14896, 15216, 15533, 16464, 16758, 17752, 18069, 19152, 19551, 19971, 22344, 22824, 24092, 24696, 26068, 26628, 31066, 33516, 35504, 36138, 39102, 39942, 42161, 44688, 45648, 46599, 48184, 49392, 52136, 53256, 54207, 58653, 62132, 67032, 72276, 78204, 79884, 84322, 93198, 96368, 104272, 106512, 108414, 108731, 117306, 124264, 126483, 134064, 139797, 144552, 156408, 159768, 168644, 186396, 216828, 217462, 234612, 248528, 252966, 279594, 289104, 295127, 312816, 319536, 326193, 337288, 372792, 379449, 433656, 434924, 469224, 505932, 559188, 590254, 652386, 674576, 745584, 758898, 867312, 869848, 885381, 938448, 978579, 1011864, 1118376, 1180508, 1304772, 1517796, 1739696, 1770762, 1957158, 2023728, 2065889, 2236752, 2361016, 2609544, 2656143, 3035592, 3541524, 3914316, 4131778, 4722032, 5219088, 5312286, 6071184, 6197667, 7083048, 7828632, 8263556, 10624572, 12395334, 14166096, 15657264, 16527112, 18593001, 21249144, 24790668, 33054224, 37186002, 42498288, 49581336, 74372004, 99162672, 148744008, 297488016]

約数ペア:

[(1, 297488016), (2, 148744008), (3, 99162672), (4, 74372004), (6, 49581336), (7, 42498288), (8, 37186002), (9, 33054224), (12, 24790668), (14, 21249144), (16, 18593001), (18, 16527112), (19, 15657264), (21, 14166096), (24, 12395334), (28, 10624572), (36, 8263556), (38, 7828632), (42, 7083048), (48, 6197667), (49, 6071184), (56, 5312286), (57, 5219088), (63, 4722032), (72, 4131778), (76, 3914316), (84, 3541524), (98, 3035592), (112, 2656143), (114, 2609544), (126, 2361016), (133, 2236752), (144, 2065889), (147, 2023728), (152, 1957158), (168, 1770762), (171, 1739696), (196, 1517796), (228, 1304772), (252, 1180508), (266, 1118376), (294, 1011864), (304, 978579), (317, 938448), (336, 885381), (342, 869848), (343, 867312), (392, 758898), (399, 745584), (441, 674576), (456, 652386), (504, 590254), (532, 559188), (588, 505932), (634, 469224), (684, 434924), (686, 433656), (784, 379449), (798, 372792), (882, 337288), (912, 326193), (931, 319536), (951, 312816), (1008, 295127), (1029, 289104), (1064, 279594), (1176, 252966), (1197, 248528), (1268, 234612), (1368, 217462), (1372, 216828), (1596, 186396), (1764, 168644), (1862, 159768), (1902, 156408), (2058, 144552), (2128, 139797), (2219, 134064), (2352, 126483), (2394, 124264), (2536, 117306), (2736, 108731), (2744, 108414), (2793, 106512), (2853, 104272), (3087, 96368), (3192, 93198), (3528, 84322), (3724, 79884), (3804, 78204), (4116, 72276), (4438, 67032), (4788, 62132), (5072, 58653), (5488, 54207), (5586, 53256), (5706, 52136), (6023, 49392), (6174, 48184), (6384, 46599), (6517, 45648), (6657, 44688), (7056, 42161), (7448, 39942), (7608, 39102), (8232, 36138), (8379, 35504), (8876, 33516), (9576, 31066), (11172, 26628), (11412, 26068), (12046, 24696), (12348, 24092), (13034, 22824), (13314, 22344), (14896, 19971), (15216, 19551), (15533, 19152), (16464, 18069), (16758, 17752)]