331551136

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1049}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 800150400

約数和(自身を除く): 468599264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 83, 112, 119, 136, 166, 224, 238, 272, 332, 476, 544, 581, 664, 952, 1049, 1162, 1328, 1411, 1904, 2098, 2324, 2656, 2822, 3808, 4196, 4648, 5644, 7343, 8392, 9296, 9877, 11288, 14686, 16784, 17833, 18592, 19754, 22576, 29372, 33568, 35666, 39508, 45152, 58744, 71332, 79016, 87067, 117488, 124831, 142664, 158032, 174134, 234976, 249662, 285328, 316064, 348268, 499324, 570656, 609469, 696536, 998648, 1218938, 1393072, 1480139, 1997296, 2437876, 2786144, 2960278, 3994592, 4875752, 5920556, 9751504, 10360973, 11841112, 19503008, 20721946, 23682224, 41443892, 47364448, 82887784, 165775568, 331551136]

約数ペア:

[(1, 331551136), (2, 165775568), (4, 82887784), (7, 47364448), (8, 41443892), (14, 23682224), (16, 20721946), (17, 19503008), (28, 11841112), (32, 10360973), (34, 9751504), (56, 5920556), (68, 4875752), (83, 3994592), (112, 2960278), (119, 2786144), (136, 2437876), (166, 1997296), (224, 1480139), (238, 1393072), (272, 1218938), (332, 998648), (476, 696536), (544, 609469), (581, 570656), (664, 499324), (952, 348268), (1049, 316064), (1162, 285328), (1328, 249662), (1411, 234976), (1904, 174134), (2098, 158032), (2324, 142664), (2656, 124831), (2822, 117488), (3808, 87067), (4196, 79016), (4648, 71332), (5644, 58744), (7343, 45152), (8392, 39508), (9296, 35666), (9877, 33568), (11288, 29372), (14686, 22576), (16784, 19754), (17833, 18592)]