50113280

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 216

約数和(自身を含む): 150994368

約数和(自身を除く): 100881088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 49, 56, 64, 68, 70, 80, 85, 94, 98, 112, 119, 128, 136, 140, 160, 170, 188, 196, 224, 235, 238, 245, 256, 272, 280, 320, 329, 340, 376, 392, 448, 470, 476, 490, 544, 560, 595, 640, 658, 680, 752, 784, 799, 833, 896, 940, 952, 980, 1088, 1120, 1190, 1280, 1316, 1360, 1504, 1568, 1598, 1645, 1666, 1792, 1880, 1904, 1960, 2176, 2240, 2303, 2380, 2632, 2720, 3008, 3136, 3196, 3290, 3332, 3760, 3808, 3920, 3995, 4165, 4352, 4480, 4606, 4760, 5264, 5440, 5593, 6016, 6272, 6392, 6580, 6664, 7520, 7616, 7840, 7990, 8330, 8960, 9212, 9520, 10528, 10880, 11186, 11515, 12032, 12544, 12784, 13160, 13328, 15040, 15232, 15680, 15980, 16660, 18424, 19040, 21056, 21760, 22372, 23030, 25568, 26320, 26656, 27965, 30080, 30464, 31360, 31960, 33320, 36848, 38080, 39151, 42112, 44744, 46060, 51136, 52640, 53312, 55930, 60160, 62720, 63920, 66640, 73696, 76160, 78302, 84224, 89488, 92120, 102272, 105280, 106624, 111860, 127840, 133280, 147392, 152320, 156604, 178976, 184240, 195755, 204544, 210560, 213248, 223720, 255680, 266560, 294784, 313208, 357952, 368480, 391510, 421120, 447440, 511360, 533120, 589568, 626416, 715904, 736960, 783020, 894880, 1022720, 1066240, 1252832, 1431808, 1473920, 1566040, 1789760, 2505664, 2947840, 3132080, 3579520, 5011328, 6264160, 7159040, 10022656, 12528320, 25056640, 50113280]

約数ペア:

[(1, 50113280), (2, 25056640), (4, 12528320), (5, 10022656), (7, 7159040), (8, 6264160), (10, 5011328), (14, 3579520), (16, 3132080), (17, 2947840), (20, 2505664), (28, 1789760), (32, 1566040), (34, 1473920), (35, 1431808), (40, 1252832), (47, 1066240), (49, 1022720), (56, 894880), (64, 783020), (68, 736960), (70, 715904), (80, 626416), (85, 589568), (94, 533120), (98, 511360), (112, 447440), (119, 421120), (128, 391510), (136, 368480), (140, 357952), (160, 313208), (170, 294784), (188, 266560), (196, 255680), (224, 223720), (235, 213248), (238, 210560), (245, 204544), (256, 195755), (272, 184240), (280, 178976), (320, 156604), (329, 152320), (340, 147392), (376, 133280), (392, 127840), (448, 111860), (470, 106624), (476, 105280), (490, 102272), (544, 92120), (560, 89488), (595, 84224), (640, 78302), (658, 76160), (680, 73696), (752, 66640), (784, 63920), (799, 62720), (833, 60160), (896, 55930), (940, 53312), (952, 52640), (980, 51136), (1088, 46060), (1120, 44744), (1190, 42112), (1280, 39151), (1316, 38080), (1360, 36848), (1504, 33320), (1568, 31960), (1598, 31360), (1645, 30464), (1666, 30080), (1792, 27965), (1880, 26656), (1904, 26320), (1960, 25568), (2176, 23030), (2240, 22372), (2303, 21760), (2380, 21056), (2632, 19040), (2720, 18424), (3008, 16660), (3136, 15980), (3196, 15680), (3290, 15232), (3332, 15040), (3760, 13328), (3808, 13160), (3920, 12784), (3995, 12544), (4165, 12032), (4352, 11515), (4480, 11186), (4606, 10880), (4760, 10528), (5264, 9520), (5440, 9212), (5593, 8960), (6016, 8330), (6272, 7990), (6392, 7840), (6580, 7616), (6664, 7520)]