10409728

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 24544352

約数和(自身を除く): 14134624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 157, 224, 256, 259, 296, 314, 448, 518, 592, 628, 896, 1036, 1099, 1184, 1256, 1792, 2072, 2198, 2368, 2512, 4144, 4396, 4736, 5024, 5809, 8288, 8792, 9472, 10048, 11618, 16576, 17584, 20096, 23236, 33152, 35168, 40192, 40663, 46472, 66304, 70336, 81326, 92944, 140672, 162652, 185888, 281344, 325304, 371776, 650608, 743552, 1301216, 1487104, 2602432, 5204864, 10409728]

約数ペア:

[(1, 10409728), (2, 5204864), (4, 2602432), (7, 1487104), (8, 1301216), (14, 743552), (16, 650608), (28, 371776), (32, 325304), (37, 281344), (56, 185888), (64, 162652), (74, 140672), (112, 92944), (128, 81326), (148, 70336), (157, 66304), (224, 46472), (256, 40663), (259, 40192), (296, 35168), (314, 33152), (448, 23236), (518, 20096), (592, 17584), (628, 16576), (896, 11618), (1036, 10048), (1099, 9472), (1184, 8792), (1256, 8288), (1792, 5809), (2072, 5024), (2198, 4736), (2368, 4396), (2512, 4144)]