250712928

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 764951040

約数和(自身を除く): 514238112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 67, 71, 72, 96, 108, 122, 134, 142, 144, 183, 201, 213, 216, 244, 268, 284, 288, 366, 402, 426, 432, 488, 536, 549, 568, 603, 639, 732, 804, 852, 864, 976, 1072, 1098, 1136, 1206, 1278, 1464, 1608, 1647, 1704, 1809, 1917, 1952, 2144, 2196, 2272, 2412, 2556, 2928, 3216, 3294, 3408, 3618, 3834, 4087, 4331, 4392, 4757, 4824, 5112, 5856, 6432, 6588, 6816, 7236, 7668, 8174, 8662, 8784, 9514, 9648, 10224, 12261, 12993, 13176, 14271, 14472, 15336, 16348, 17324, 17568, 19028, 19296, 20448, 24522, 25986, 26352, 28542, 28944, 30672, 32696, 34648, 36783, 38056, 38979, 42813, 49044, 51972, 52704, 57084, 57888, 61344, 65392, 69296, 73566, 76112, 77958, 85626, 98088, 103944, 110349, 114168, 116937, 128439, 130784, 138592, 147132, 152224, 155916, 171252, 196176, 207888, 220698, 228336, 233874, 256878, 290177, 294264, 311832, 342504, 392352, 415776, 441396, 456672, 467748, 513756, 580354, 588528, 623664, 685008, 870531, 882792, 935496, 1027512, 1160708, 1177056, 1247328, 1370016, 1741062, 1765584, 1870992, 2055024, 2321416, 2611593, 3482124, 3531168, 3741984, 4110048, 4642832, 5223186, 6964248, 7834779, 9285664, 10446372, 13928496, 15669558, 20892744, 27856992, 31339116, 41785488, 62678232, 83570976, 125356464, 250712928]

約数ペア:

[(1, 250712928), (2, 125356464), (3, 83570976), (4, 62678232), (6, 41785488), (8, 31339116), (9, 27856992), (12, 20892744), (16, 15669558), (18, 13928496), (24, 10446372), (27, 9285664), (32, 7834779), (36, 6964248), (48, 5223186), (54, 4642832), (61, 4110048), (67, 3741984), (71, 3531168), (72, 3482124), (96, 2611593), (108, 2321416), (122, 2055024), (134, 1870992), (142, 1765584), (144, 1741062), (183, 1370016), (201, 1247328), (213, 1177056), (216, 1160708), (244, 1027512), (268, 935496), (284, 882792), (288, 870531), (366, 685008), (402, 623664), (426, 588528), (432, 580354), (488, 513756), (536, 467748), (549, 456672), (568, 441396), (603, 415776), (639, 392352), (732, 342504), (804, 311832), (852, 294264), (864, 290177), (976, 256878), (1072, 233874), (1098, 228336), (1136, 220698), (1206, 207888), (1278, 196176), (1464, 171252), (1608, 155916), (1647, 152224), (1704, 147132), (1809, 138592), (1917, 130784), (1952, 128439), (2144, 116937), (2196, 114168), (2272, 110349), (2412, 103944), (2556, 98088), (2928, 85626), (3216, 77958), (3294, 76112), (3408, 73566), (3618, 69296), (3834, 65392), (4087, 61344), (4331, 57888), (4392, 57084), (4757, 52704), (4824, 51972), (5112, 49044), (5856, 42813), (6432, 38979), (6588, 38056), (6816, 36783), (7236, 34648), (7668, 32696), (8174, 30672), (8662, 28944), (8784, 28542), (9514, 26352), (9648, 25986), (10224, 24522), (12261, 20448), (12993, 19296), (13176, 19028), (14271, 17568), (14472, 17324), (15336, 16348)]