247764096

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 160

約数和(自身を含む): 770140800

約数和(自身を除く): 522376704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1039, 1104, 1152, 1242, 1296, 1472, 1656, 1728, 1863, 2078, 2208, 2484, 2592, 2944, 3117, 3312, 3456, 3726, 4156, 4416, 4968, 5184, 6234, 6624, 7452, 8312, 8832, 9351, 9936, 10368, 12468, 13248, 14904, 16624, 18702, 19872, 23897, 24936, 26496, 28053, 29808, 33248, 37404, 39744, 47794, 49872, 56106, 59616, 66496, 71691, 74808, 79488, 84159, 95588, 99744, 112212, 119232, 132992, 143382, 149616, 168318, 191176, 199488, 215073, 224424, 238464, 286764, 299232, 336636, 382352, 398976, 430146, 448848, 573528, 598464, 645219, 673272, 764704, 860292, 897696, 1147056, 1196928, 1290438, 1346544, 1529408, 1720584, 1795392, 1935657, 2294112, 2580876, 2693088, 3058816, 3441168, 3590784, 3871314, 4588224, 5161752, 5386176, 6882336, 7742628, 9176448, 10323504, 10772352, 13764672, 15485256, 20647008, 27529344, 30970512, 41294016, 61941024, 82588032, 123882048, 247764096]

約数ペア:

[(1, 247764096), (2, 123882048), (3, 82588032), (4, 61941024), (6, 41294016), (8, 30970512), (9, 27529344), (12, 20647008), (16, 15485256), (18, 13764672), (23, 10772352), (24, 10323504), (27, 9176448), (32, 7742628), (36, 6882336), (46, 5386176), (48, 5161752), (54, 4588224), (64, 3871314), (69, 3590784), (72, 3441168), (81, 3058816), (92, 2693088), (96, 2580876), (108, 2294112), (128, 1935657), (138, 1795392), (144, 1720584), (162, 1529408), (184, 1346544), (192, 1290438), (207, 1196928), (216, 1147056), (276, 897696), (288, 860292), (324, 764704), (368, 673272), (384, 645219), (414, 598464), (432, 573528), (552, 448848), (576, 430146), (621, 398976), (648, 382352), (736, 336636), (828, 299232), (864, 286764), (1039, 238464), (1104, 224424), (1152, 215073), (1242, 199488), (1296, 191176), (1472, 168318), (1656, 149616), (1728, 143382), (1863, 132992), (2078, 119232), (2208, 112212), (2484, 99744), (2592, 95588), (2944, 84159), (3117, 79488), (3312, 74808), (3456, 71691), (3726, 66496), (4156, 59616), (4416, 56106), (4968, 49872), (5184, 47794), (6234, 39744), (6624, 37404), (7452, 33248), (8312, 29808), (8832, 28053), (9351, 26496), (9936, 24936), (10368, 23897), (12468, 19872), (13248, 18702), (14904, 16624)]