2005148736

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:586

約数の個数: 224

約数和(自身を含む): 6260592000

約数和(自身を除く): 4255443264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 157, 171, 192, 216, 228, 288, 304, 314, 342, 389, 432, 456, 471, 513, 576, 608, 628, 684, 778, 864, 912, 942, 1026, 1167, 1216, 1256, 1368, 1413, 1556, 1728, 1824, 1884, 2052, 2334, 2512, 2736, 2826, 2983, 3112, 3501, 3648, 3768, 4104, 4239, 4668, 5024, 5472, 5652, 5966, 6224, 7002, 7391, 7536, 8208, 8478, 8949, 9336, 10048, 10503, 10944, 11304, 11932, 12448, 14004, 14782, 15072, 16416, 16956, 17898, 18672, 21006, 22173, 22608, 23864, 24896, 26847, 28008, 29564, 30144, 32832, 33912, 35796, 37344, 42012, 44346, 45216, 47728, 53694, 56016, 59128, 61073, 66519, 67824, 71592, 74688, 80541, 84024, 88692, 90432, 95456, 107388, 112032, 118256, 122146, 133038, 135648, 143184, 161082, 168048, 177384, 183219, 190912, 199557, 214776, 224064, 236512, 244292, 266076, 271296, 286368, 322164, 336096, 354768, 366438, 399114, 429552, 473024, 488584, 532152, 549657, 572736, 644328, 672192, 709536, 732876, 798228, 859104, 977168, 1064304, 1099314, 1160387, 1288656, 1419072, 1465752, 1596456, 1648971, 1718208, 1954336, 2128608, 2198628, 2320774, 2577312, 2931504, 3192912, 3297942, 3481161, 3908672, 4257216, 4397256, 4641548, 5154624, 5863008, 6385824, 6595884, 6962322, 8794512, 9283096, 10443483, 11726016, 12771648, 13191768, 13924644, 17589024, 18566192, 20886966, 26383536, 27849288, 31330449, 35178048, 37132384, 41773932, 52767072, 55698576, 62660898, 74264768, 83547864, 105534144, 111397152, 125321796, 167095728, 222794304, 250643592, 334191456, 501287184, 668382912, 1002574368, 2005148736]

約数ペア:

[(1, 2005148736), (2, 1002574368), (3, 668382912), (4, 501287184), (6, 334191456), (8, 250643592), (9, 222794304), (12, 167095728), (16, 125321796), (18, 111397152), (19, 105534144), (24, 83547864), (27, 74264768), (32, 62660898), (36, 55698576), (38, 52767072), (48, 41773932), (54, 37132384), (57, 35178048), (64, 31330449), (72, 27849288), (76, 26383536), (96, 20886966), (108, 18566192), (114, 17589024), (144, 13924644), (152, 13191768), (157, 12771648), (171, 11726016), (192, 10443483), (216, 9283096), (228, 8794512), (288, 6962322), (304, 6595884), (314, 6385824), (342, 5863008), (389, 5154624), (432, 4641548), (456, 4397256), (471, 4257216), (513, 3908672), (576, 3481161), (608, 3297942), (628, 3192912), (684, 2931504), (778, 2577312), (864, 2320774), (912, 2198628), (942, 2128608), (1026, 1954336), (1167, 1718208), (1216, 1648971), (1256, 1596456), (1368, 1465752), (1413, 1419072), (1556, 1288656), (1728, 1160387), (1824, 1099314), (1884, 1064304), (2052, 977168), (2334, 859104), (2512, 798228), (2736, 732876), (2826, 709536), (2983, 672192), (3112, 644328), (3501, 572736), (3648, 549657), (3768, 532152), (4104, 488584), (4239, 473024), (4668, 429552), (5024, 399114), (5472, 366438), (5652, 354768), (5966, 336096), (6224, 322164), (7002, 286368), (7391, 271296), (7536, 266076), (8208, 244292), (8478, 236512), (8949, 224064), (9336, 214776), (10048, 199557), (10503, 190912), (10944, 183219), (11304, 177384), (11932, 168048), (12448, 161082), (14004, 143184), (14782, 135648), (15072, 133038), (16416, 122146), (16956, 118256), (17898, 112032), (18672, 107388), (21006, 95456), (22173, 90432), (22608, 88692), (23864, 84024), (24896, 80541), (26847, 74688), (28008, 71592), (29564, 67824), (30144, 66519), (32832, 61073), (33912, 59128), (35796, 56016), (37344, 53694), (42012, 47728), (44346, 45216)]