731626896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15227}}^1$

素因数の和:15269

約数の個数: 160

約数和(自身を含む): 2537837568

約数和(自身を除く): 1806210672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 231, 264, 273, 286, 308, 312, 336, 364, 429, 462, 528, 546, 572, 616, 624, 728, 858, 924, 1001, 1092, 1144, 1232, 1456, 1716, 1848, 2002, 2184, 2288, 3003, 3432, 3696, 4004, 4368, 6006, 6864, 8008, 12012, 15227, 16016, 24024, 30454, 45681, 48048, 60908, 91362, 106589, 121816, 167497, 182724, 197951, 213178, 243632, 319767, 334994, 365448, 395902, 426356, 502491, 593853, 639534, 669988, 730896, 791804, 852712, 1004982, 1172479, 1187706, 1279068, 1339976, 1385657, 1583608, 1705424, 2009964, 2177461, 2344958, 2375412, 2558136, 2679952, 2771314, 3167216, 3517437, 4019928, 4156971, 4354922, 4689916, 4750824, 5116272, 5542628, 6532383, 7034874, 8039856, 8313942, 8709844, 9379832, 9501648, 11085256, 13064766, 14069748, 15242227, 16627884, 17419688, 18759664, 22170512, 26129532, 28139496, 30484454, 33255768, 34839376, 45726681, 52259064, 56278992, 60968908, 66511536, 91453362, 104518128, 121937816, 182906724, 243875632, 365813448, 731626896]

約数ペア:

[(1, 731626896), (2, 365813448), (3, 243875632), (4, 182906724), (6, 121937816), (7, 104518128), (8, 91453362), (11, 66511536), (12, 60968908), (13, 56278992), (14, 52259064), (16, 45726681), (21, 34839376), (22, 33255768), (24, 30484454), (26, 28139496), (28, 26129532), (33, 22170512), (39, 18759664), (42, 17419688), (44, 16627884), (48, 15242227), (52, 14069748), (56, 13064766), (66, 11085256), (77, 9501648), (78, 9379832), (84, 8709844), (88, 8313942), (91, 8039856), (104, 7034874), (112, 6532383), (132, 5542628), (143, 5116272), (154, 4750824), (156, 4689916), (168, 4354922), (176, 4156971), (182, 4019928), (208, 3517437), (231, 3167216), (264, 2771314), (273, 2679952), (286, 2558136), (308, 2375412), (312, 2344958), (336, 2177461), (364, 2009964), (429, 1705424), (462, 1583608), (528, 1385657), (546, 1339976), (572, 1279068), (616, 1187706), (624, 1172479), (728, 1004982), (858, 852712), (924, 791804), (1001, 730896), (1092, 669988), (1144, 639534), (1232, 593853), (1456, 502491), (1716, 426356), (1848, 395902), (2002, 365448), (2184, 334994), (2288, 319767), (3003, 243632), (3432, 213178), (3696, 197951), (4004, 182724), (4368, 167497), (6006, 121816), (6864, 106589), (8008, 91362), (12012, 60908), (15227, 48048), (16016, 45681), (24024, 30454)]