173121312

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 603288000

約数和(自身を除く): 430166688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 149, 152, 156, 168, 182, 196, 208, 224, 228, 247, 266, 273, 294, 298, 304, 312, 336, 364, 392, 399, 416, 447, 456, 494, 532, 546, 588, 596, 608, 624, 637, 672, 728, 741, 784, 798, 894, 912, 931, 988, 1043, 1064, 1092, 1176, 1192, 1248, 1274, 1456, 1482, 1568, 1596, 1729, 1788, 1824, 1862, 1911, 1937, 1976, 2086, 2128, 2184, 2352, 2384, 2548, 2793, 2831, 2912, 2964, 3129, 3192, 3458, 3576, 3724, 3822, 3874, 3952, 4172, 4256, 4368, 4704, 4768, 5096, 5187, 5586, 5662, 5811, 5928, 6258, 6384, 6916, 7152, 7301, 7448, 7644, 7748, 7904, 8344, 8493, 8736, 10192, 10374, 11172, 11324, 11622, 11856, 12103, 12516, 12768, 13559, 13832, 14304, 14602, 14896, 15288, 15496, 16688, 16986, 19817, 20384, 20748, 21903, 22344, 22648, 23244, 23712, 24206, 25032, 27118, 27664, 29204, 29792, 30576, 30992, 33376, 33972, 36309, 36803, 39634, 40677, 41496, 43806, 44688, 45296, 46488, 48412, 50064, 54236, 55328, 58408, 59451, 61152, 61984, 67944, 72618, 73606, 79268, 81354, 82992, 87612, 89376, 90592, 92976, 94913, 96824, 100128, 108472, 110409, 116816, 118902, 135888, 138719, 145236, 147212, 158536, 162708, 165984, 175224, 185952, 189826, 193648, 216944, 220818, 233632, 237804, 257621, 271776, 277438, 284739, 290472, 294424, 317072, 325416, 350448, 379652, 387296, 416157, 433888, 441636, 475608, 515242, 554876, 569478, 580944, 588848, 634144, 650832, 700896, 759304, 772863, 832314, 883272, 951216, 1030484, 1109752, 1138956, 1161888, 1177696, 1301664, 1518608, 1545726, 1664628, 1766544, 1803347, 1902432, 2060968, 2219504, 2277912, 3037216, 3091452, 3329256, 3533088, 3606694, 4121936, 4439008, 4555824, 5410041, 6182904, 6658512, 7213388, 8243872, 9111648, 10820082, 12365808, 13317024, 14426776, 21640164, 24731616, 28853552, 43280328, 57707104, 86560656, 173121312]

約数ペア:

[(1, 173121312), (2, 86560656), (3, 57707104), (4, 43280328), (6, 28853552), (7, 24731616), (8, 21640164), (12, 14426776), (13, 13317024), (14, 12365808), (16, 10820082), (19, 9111648), (21, 8243872), (24, 7213388), (26, 6658512), (28, 6182904), (32, 5410041), (38, 4555824), (39, 4439008), (42, 4121936), (48, 3606694), (49, 3533088), (52, 3329256), (56, 3091452), (57, 3037216), (76, 2277912), (78, 2219504), (84, 2060968), (91, 1902432), (96, 1803347), (98, 1766544), (104, 1664628), (112, 1545726), (114, 1518608), (133, 1301664), (147, 1177696), (149, 1161888), (152, 1138956), (156, 1109752), (168, 1030484), (182, 951216), (196, 883272), (208, 832314), (224, 772863), (228, 759304), (247, 700896), (266, 650832), (273, 634144), (294, 588848), (298, 580944), (304, 569478), (312, 554876), (336, 515242), (364, 475608), (392, 441636), (399, 433888), (416, 416157), (447, 387296), (456, 379652), (494, 350448), (532, 325416), (546, 317072), (588, 294424), (596, 290472), (608, 284739), (624, 277438), (637, 271776), (672, 257621), (728, 237804), (741, 233632), (784, 220818), (798, 216944), (894, 193648), (912, 189826), (931, 185952), (988, 175224), (1043, 165984), (1064, 162708), (1092, 158536), (1176, 147212), (1192, 145236), (1248, 138719), (1274, 135888), (1456, 118902), (1482, 116816), (1568, 110409), (1596, 108472), (1729, 100128), (1788, 96824), (1824, 94913), (1862, 92976), (1911, 90592), (1937, 89376), (1976, 87612), (2086, 82992), (2128, 81354), (2184, 79268), (2352, 73606), (2384, 72618), (2548, 67944), (2793, 61984), (2831, 61152), (2912, 59451), (2964, 58408), (3129, 55328), (3192, 54236), (3458, 50064), (3576, 48412), (3724, 46488), (3822, 45296), (3874, 44688), (3952, 43806), (4172, 41496), (4256, 40677), (4368, 39634), (4704, 36803), (4768, 36309), (5096, 33972), (5187, 33376), (5586, 30992), (5662, 30576), (5811, 29792), (5928, 29204), (6258, 27664), (6384, 27118), (6916, 25032), (7152, 24206), (7301, 23712), (7448, 23244), (7644, 22648), (7748, 22344), (7904, 21903), (8344, 20748), (8493, 20384), (8736, 19817), (10192, 16986), (10374, 16688), (11172, 15496), (11324, 15288), (11622, 14896), (11856, 14602), (12103, 14304), (12516, 13832), (12768, 13559)]