290318112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 1027458432

約数和(自身を除く): 737140320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 43, 48, 51, 56, 63, 68, 72, 84, 86, 96, 102, 112, 119, 126, 129, 136, 144, 153, 168, 172, 197, 204, 224, 238, 252, 258, 272, 288, 301, 306, 336, 344, 357, 387, 394, 408, 476, 504, 516, 544, 591, 602, 612, 672, 688, 714, 731, 774, 788, 816, 903, 952, 1008, 1032, 1071, 1182, 1204, 1224, 1376, 1379, 1428, 1462, 1548, 1576, 1632, 1773, 1806, 1904, 2016, 2064, 2142, 2193, 2364, 2408, 2448, 2709, 2758, 2856, 2924, 3096, 3152, 3349, 3546, 3612, 3808, 4128, 4137, 4284, 4386, 4728, 4816, 4896, 5117, 5418, 5516, 5712, 5848, 6192, 6304, 6579, 6698, 7092, 7224, 8274, 8471, 8568, 8772, 9456, 9632, 10047, 10234, 10836, 11032, 11424, 11696, 12384, 12411, 13158, 13396, 14184, 14448, 15351, 16548, 16942, 17136, 17544, 18912, 20094, 20468, 21672, 22064, 23392, 23443, 24822, 25413, 26316, 26792, 28368, 28896, 30141, 30702, 33096, 33884, 34272, 35088, 40188, 40936, 43344, 44128, 46053, 46886, 49644, 50826, 52632, 53584, 56736, 59297, 60282, 61404, 66192, 67768, 70176, 70329, 76239, 80376, 81872, 86688, 92106, 93772, 99288, 101652, 105264, 107168, 118594, 120564, 122808, 132384, 135536, 140658, 144007, 152478, 160752, 163744, 177891, 184212, 187544, 198576, 203304, 210528, 210987, 237188, 241128, 245616, 271072, 281316, 288014, 304956, 321504, 355782, 368424, 375088, 397152, 406608, 421974, 432021, 474376, 482256, 491232, 533673, 562632, 576028, 609912, 711564, 736848, 750176, 813216, 843948, 864042, 948752, 964512, 1008049, 1067346, 1125264, 1152056, 1219824, 1296063, 1423128, 1473696, 1687896, 1728084, 1897504, 2016098, 2134692, 2250528, 2304112, 2439648, 2592126, 2846256, 3024147, 3375792, 3456168, 4032196, 4269384, 4608224, 5184252, 5692512, 6048294, 6751584, 6912336, 8064392, 8538768, 9072441, 10368504, 12096588, 13824672, 16128784, 17077536, 18144882, 20737008, 24193176, 32257568, 36289764, 41474016, 48386352, 72579528, 96772704, 145159056, 290318112]

約数ペア:

[(1, 290318112), (2, 145159056), (3, 96772704), (4, 72579528), (6, 48386352), (7, 41474016), (8, 36289764), (9, 32257568), (12, 24193176), (14, 20737008), (16, 18144882), (17, 17077536), (18, 16128784), (21, 13824672), (24, 12096588), (28, 10368504), (32, 9072441), (34, 8538768), (36, 8064392), (42, 6912336), (43, 6751584), (48, 6048294), (51, 5692512), (56, 5184252), (63, 4608224), (68, 4269384), (72, 4032196), (84, 3456168), (86, 3375792), (96, 3024147), (102, 2846256), (112, 2592126), (119, 2439648), (126, 2304112), (129, 2250528), (136, 2134692), (144, 2016098), (153, 1897504), (168, 1728084), (172, 1687896), (197, 1473696), (204, 1423128), (224, 1296063), (238, 1219824), (252, 1152056), (258, 1125264), (272, 1067346), (288, 1008049), (301, 964512), (306, 948752), (336, 864042), (344, 843948), (357, 813216), (387, 750176), (394, 736848), (408, 711564), (476, 609912), (504, 576028), (516, 562632), (544, 533673), (591, 491232), (602, 482256), (612, 474376), (672, 432021), (688, 421974), (714, 406608), (731, 397152), (774, 375088), (788, 368424), (816, 355782), (903, 321504), (952, 304956), (1008, 288014), (1032, 281316), (1071, 271072), (1182, 245616), (1204, 241128), (1224, 237188), (1376, 210987), (1379, 210528), (1428, 203304), (1462, 198576), (1548, 187544), (1576, 184212), (1632, 177891), (1773, 163744), (1806, 160752), (1904, 152478), (2016, 144007), (2064, 140658), (2142, 135536), (2193, 132384), (2364, 122808), (2408, 120564), (2448, 118594), (2709, 107168), (2758, 105264), (2856, 101652), (2924, 99288), (3096, 93772), (3152, 92106), (3349, 86688), (3546, 81872), (3612, 80376), (3808, 76239), (4128, 70329), (4137, 70176), (4284, 67768), (4386, 66192), (4728, 61404), (4816, 60282), (4896, 59297), (5117, 56736), (5418, 53584), (5516, 52632), (5712, 50826), (5848, 49644), (6192, 46886), (6304, 46053), (6579, 44128), (6698, 43344), (7092, 40936), (7224, 40188), (8274, 35088), (8471, 34272), (8568, 33884), (8772, 33096), (9456, 30702), (9632, 30141), (10047, 28896), (10234, 28368), (10836, 26792), (11032, 26316), (11424, 25413), (11696, 24822), (12384, 23443), (12411, 23392), (13158, 22064), (13396, 21672), (14184, 20468), (14448, 20094), (15351, 18912), (16548, 17544), (16942, 17136)]