80246352

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 215859200

約数和(自身を除く): 135612848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 199, 248, 271, 372, 398, 496, 542, 597, 744, 796, 813, 1084, 1194, 1488, 1592, 1626, 2168, 2388, 3184, 3252, 4336, 4776, 6169, 6504, 8401, 9552, 12338, 13008, 16802, 18507, 24676, 25203, 33604, 37014, 49352, 50406, 53929, 67208, 74028, 98704, 100812, 107858, 134416, 148056, 161787, 201624, 215716, 296112, 323574, 403248, 431432, 647148, 862864, 1294296, 1671799, 2588592, 3343598, 5015397, 6687196, 10030794, 13374392, 20061588, 26748784, 40123176, 80246352]

約数ペア:

[(1, 80246352), (2, 40123176), (3, 26748784), (4, 20061588), (6, 13374392), (8, 10030794), (12, 6687196), (16, 5015397), (24, 3343598), (31, 2588592), (48, 1671799), (62, 1294296), (93, 862864), (124, 647148), (186, 431432), (199, 403248), (248, 323574), (271, 296112), (372, 215716), (398, 201624), (496, 161787), (542, 148056), (597, 134416), (744, 107858), (796, 100812), (813, 98704), (1084, 74028), (1194, 67208), (1488, 53929), (1592, 50406), (1626, 49352), (2168, 37014), (2388, 33604), (3184, 25203), (3252, 24676), (4336, 18507), (4776, 16802), (6169, 13008), (6504, 12338), (8401, 9552)]