393821376

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 168

約数和(自身を含む): 1154612880

約数和(自身を除く): 760791504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 156, 159, 169, 192, 208, 212, 229, 312, 318, 338, 416, 424, 458, 507, 624, 636, 676, 687, 689, 832, 848, 916, 1014, 1248, 1272, 1352, 1374, 1378, 1696, 1832, 2028, 2067, 2496, 2544, 2704, 2748, 2756, 2977, 3392, 3664, 4056, 4134, 5088, 5408, 5496, 5512, 5954, 7328, 8112, 8268, 8931, 8957, 10176, 10816, 10992, 11024, 11908, 12137, 14656, 16224, 16536, 17862, 17914, 21984, 22048, 23816, 24274, 26871, 32448, 33072, 35724, 35828, 36411, 38701, 43968, 44096, 47632, 48548, 53742, 66144, 71448, 71656, 72822, 77402, 95264, 97096, 107484, 116103, 132288, 142896, 143312, 145644, 154804, 157781, 190528, 194192, 214968, 232206, 285792, 286624, 291288, 309608, 315562, 388384, 429936, 464412, 473343, 571584, 573248, 582576, 619216, 631124, 776768, 859872, 928824, 946686, 1165152, 1238432, 1262248, 1719744, 1857648, 1893372, 2051153, 2330304, 2476864, 2524496, 3715296, 3786744, 4102306, 5048992, 6153459, 7430592, 7573488, 8204612, 10097984, 12306918, 15146976, 16409224, 24613836, 30293952, 32818448, 49227672, 65636896, 98455344, 131273792, 196910688, 393821376]

約数ペア:

[(1, 393821376), (2, 196910688), (3, 131273792), (4, 98455344), (6, 65636896), (8, 49227672), (12, 32818448), (13, 30293952), (16, 24613836), (24, 16409224), (26, 15146976), (32, 12306918), (39, 10097984), (48, 8204612), (52, 7573488), (53, 7430592), (64, 6153459), (78, 5048992), (96, 4102306), (104, 3786744), (106, 3715296), (156, 2524496), (159, 2476864), (169, 2330304), (192, 2051153), (208, 1893372), (212, 1857648), (229, 1719744), (312, 1262248), (318, 1238432), (338, 1165152), (416, 946686), (424, 928824), (458, 859872), (507, 776768), (624, 631124), (636, 619216), (676, 582576), (687, 573248), (689, 571584), (832, 473343), (848, 464412), (916, 429936), (1014, 388384), (1248, 315562), (1272, 309608), (1352, 291288), (1374, 286624), (1378, 285792), (1696, 232206), (1832, 214968), (2028, 194192), (2067, 190528), (2496, 157781), (2544, 154804), (2704, 145644), (2748, 143312), (2756, 142896), (2977, 132288), (3392, 116103), (3664, 107484), (4056, 97096), (4134, 95264), (5088, 77402), (5408, 72822), (5496, 71656), (5512, 71448), (5954, 66144), (7328, 53742), (8112, 48548), (8268, 47632), (8931, 44096), (8957, 43968), (10176, 38701), (10816, 36411), (10992, 35828), (11024, 35724), (11908, 33072), (12137, 32448), (14656, 26871), (16224, 24274), (16536, 23816), (17862, 22048), (17914, 21984)]