1253037408

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 4017898080

約数和(自身を除く): 2764860672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 73, 82, 84, 89, 96, 98, 112, 123, 146, 147, 164, 168, 178, 196, 219, 224, 246, 267, 287, 292, 294, 328, 336, 356, 392, 438, 492, 511, 534, 574, 584, 588, 623, 656, 672, 712, 784, 861, 876, 984, 1022, 1068, 1148, 1168, 1176, 1246, 1312, 1424, 1533, 1568, 1722, 1752, 1869, 1968, 2009, 2044, 2136, 2296, 2336, 2352, 2492, 2848, 2993, 3066, 3444, 3504, 3577, 3649, 3738, 3936, 4018, 4088, 4272, 4361, 4592, 4704, 4984, 5986, 6027, 6132, 6497, 6888, 7008, 7154, 7298, 7476, 8036, 8176, 8544, 8722, 8979, 9184, 9968, 10731, 10947, 11972, 12054, 12264, 12994, 13083, 13776, 14308, 14596, 14952, 16072, 16352, 17444, 17958, 19491, 19936, 20951, 21462, 21894, 23944, 24108, 24528, 25543, 25988, 26166, 27552, 28616, 29192, 29904, 32144, 34888, 35916, 38982, 41902, 42924, 43788, 45479, 47888, 48216, 49056, 51086, 51976, 52332, 57232, 58384, 59808, 62853, 64288, 69776, 71832, 76629, 77964, 83804, 85848, 87576, 90958, 95776, 96432, 102172, 103952, 104664, 114464, 116768, 125706, 136437, 139552, 143664, 146657, 153258, 155928, 167608, 171696, 175152, 178801, 181916, 192864, 204344, 207904, 209328, 251412, 266377, 272874, 287328, 293314, 306516, 311856, 318353, 335216, 343392, 350304, 357602, 363832, 408688, 418656, 439971, 502824, 532754, 536403, 545748, 586628, 613032, 623712, 636706, 670432, 715204, 727664, 799131, 817376, 879942, 955059, 1005648, 1065508, 1072806, 1091496, 1173256, 1226064, 1273412, 1430408, 1455328, 1598262, 1759884, 1864639, 1910118, 2011296, 2131016, 2145612, 2182992, 2346512, 2452128, 2546824, 2860816, 3196524, 3519768, 3729278, 3820236, 4262032, 4291224, 4365984, 4693024, 5093648, 5593917, 5721632, 6393048, 7039536, 7458556, 7640472, 8524064, 8582448, 10187296, 11187834, 12786096, 13052473, 14079072, 14917112, 15280944, 17164896, 22375668, 25572192, 26104946, 29834224, 30561888, 39157419, 44751336, 52209892, 59668448, 78314838, 89502672, 104419784, 156629676, 179005344, 208839568, 313259352, 417679136, 626518704, 1253037408]

約数ペア:

[(1, 1253037408), (2, 626518704), (3, 417679136), (4, 313259352), (6, 208839568), (7, 179005344), (8, 156629676), (12, 104419784), (14, 89502672), (16, 78314838), (21, 59668448), (24, 52209892), (28, 44751336), (32, 39157419), (41, 30561888), (42, 29834224), (48, 26104946), (49, 25572192), (56, 22375668), (73, 17164896), (82, 15280944), (84, 14917112), (89, 14079072), (96, 13052473), (98, 12786096), (112, 11187834), (123, 10187296), (146, 8582448), (147, 8524064), (164, 7640472), (168, 7458556), (178, 7039536), (196, 6393048), (219, 5721632), (224, 5593917), (246, 5093648), (267, 4693024), (287, 4365984), (292, 4291224), (294, 4262032), (328, 3820236), (336, 3729278), (356, 3519768), (392, 3196524), (438, 2860816), (492, 2546824), (511, 2452128), (534, 2346512), (574, 2182992), (584, 2145612), (588, 2131016), (623, 2011296), (656, 1910118), (672, 1864639), (712, 1759884), (784, 1598262), (861, 1455328), (876, 1430408), (984, 1273412), (1022, 1226064), (1068, 1173256), (1148, 1091496), (1168, 1072806), (1176, 1065508), (1246, 1005648), (1312, 955059), (1424, 879942), (1533, 817376), (1568, 799131), (1722, 727664), (1752, 715204), (1869, 670432), (1968, 636706), (2009, 623712), (2044, 613032), (2136, 586628), (2296, 545748), (2336, 536403), (2352, 532754), (2492, 502824), (2848, 439971), (2993, 418656), (3066, 408688), (3444, 363832), (3504, 357602), (3577, 350304), (3649, 343392), (3738, 335216), (3936, 318353), (4018, 311856), (4088, 306516), (4272, 293314), (4361, 287328), (4592, 272874), (4704, 266377), (4984, 251412), (5986, 209328), (6027, 207904), (6132, 204344), (6497, 192864), (6888, 181916), (7008, 178801), (7154, 175152), (7298, 171696), (7476, 167608), (8036, 155928), (8176, 153258), (8544, 146657), (8722, 143664), (8979, 139552), (9184, 136437), (9968, 125706), (10731, 116768), (10947, 114464), (11972, 104664), (12054, 103952), (12264, 102172), (12994, 96432), (13083, 95776), (13776, 90958), (14308, 87576), (14596, 85848), (14952, 83804), (16072, 77964), (16352, 76629), (17444, 71832), (17958, 69776), (19491, 64288), (19936, 62853), (20951, 59808), (21462, 58384), (21894, 57232), (23944, 52332), (24108, 51976), (24528, 51086), (25543, 49056), (25988, 48216), (26166, 47888), (27552, 45479), (28616, 43788), (29192, 42924), (29904, 41902), (32144, 38982), (34888, 35916)]