405632352

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 1097730144

約数和(自身を除く): 692097792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 257, 328, 401, 492, 514, 656, 771, 802, 984, 1028, 1203, 1312, 1542, 1604, 1968, 2056, 2406, 3084, 3208, 3936, 4112, 4812, 6168, 6416, 8224, 9624, 10537, 12336, 12832, 16441, 19248, 21074, 24672, 31611, 32882, 38496, 42148, 49323, 63222, 65764, 84296, 98646, 103057, 126444, 131528, 168592, 197292, 206114, 252888, 263056, 309171, 337184, 394584, 412228, 505776, 526112, 618342, 789168, 824456, 1011552, 1236684, 1578336, 1648912, 2473368, 3297824, 4225337, 4946736, 8450674, 9893472, 12676011, 16901348, 25352022, 33802696, 50704044, 67605392, 101408088, 135210784, 202816176, 405632352]

約数ペア:

[(1, 405632352), (2, 202816176), (3, 135210784), (4, 101408088), (6, 67605392), (8, 50704044), (12, 33802696), (16, 25352022), (24, 16901348), (32, 12676011), (41, 9893472), (48, 8450674), (82, 4946736), (96, 4225337), (123, 3297824), (164, 2473368), (246, 1648912), (257, 1578336), (328, 1236684), (401, 1011552), (492, 824456), (514, 789168), (656, 618342), (771, 526112), (802, 505776), (984, 412228), (1028, 394584), (1203, 337184), (1312, 309171), (1542, 263056), (1604, 252888), (1968, 206114), (2056, 197292), (2406, 168592), (3084, 131528), (3208, 126444), (3936, 103057), (4112, 98646), (4812, 84296), (6168, 65764), (6416, 63222), (8224, 49323), (9624, 42148), (10537, 38496), (12336, 32882), (12832, 31611), (16441, 24672), (19248, 21074)]