70451808

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:925

約数の個数: 144

約数和(自身を含む): 228042864

約数和(自身を除く): 157591056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 357, 392, 408, 476, 544, 588, 672, 714, 784, 816, 833, 881, 952, 1176, 1428, 1568, 1632, 1666, 1762, 1904, 2352, 2499, 2643, 2856, 3332, 3524, 3808, 4704, 4998, 5286, 5712, 6167, 6664, 7048, 9996, 10572, 11424, 12334, 13328, 14096, 14977, 18501, 19992, 21144, 24668, 26656, 28192, 29954, 37002, 39984, 42288, 43169, 44931, 49336, 59908, 74004, 79968, 84576, 86338, 89862, 98672, 104839, 119816, 129507, 148008, 172676, 179724, 197344, 209678, 239632, 259014, 296016, 314517, 345352, 359448, 419356, 479264, 518028, 592032, 629034, 690704, 718896, 733873, 838712, 1036056, 1258068, 1381408, 1437792, 1467746, 1677424, 2072112, 2201619, 2516136, 2935492, 3354848, 4144224, 4403238, 5032272, 5870984, 8806476, 10064544, 11741968, 17612952, 23483936, 35225904, 70451808]

約数ペア:

[(1, 70451808), (2, 35225904), (3, 23483936), (4, 17612952), (6, 11741968), (7, 10064544), (8, 8806476), (12, 5870984), (14, 5032272), (16, 4403238), (17, 4144224), (21, 3354848), (24, 2935492), (28, 2516136), (32, 2201619), (34, 2072112), (42, 1677424), (48, 1467746), (49, 1437792), (51, 1381408), (56, 1258068), (68, 1036056), (84, 838712), (96, 733873), (98, 718896), (102, 690704), (112, 629034), (119, 592032), (136, 518028), (147, 479264), (168, 419356), (196, 359448), (204, 345352), (224, 314517), (238, 296016), (272, 259014), (294, 239632), (336, 209678), (357, 197344), (392, 179724), (408, 172676), (476, 148008), (544, 129507), (588, 119816), (672, 104839), (714, 98672), (784, 89862), (816, 86338), (833, 84576), (881, 79968), (952, 74004), (1176, 59908), (1428, 49336), (1568, 44931), (1632, 43169), (1666, 42288), (1762, 39984), (1904, 37002), (2352, 29954), (2499, 28192), (2643, 26656), (2856, 24668), (3332, 21144), (3524, 19992), (3808, 18501), (4704, 14977), (4998, 14096), (5286, 13328), (5712, 12334), (6167, 11424), (6664, 10572), (7048, 9996)]