120028832

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6959}}^1$

素因数の和:6994

約数の個数: 72

約数和(自身を含む): 299920320

約数和(自身を除く): 179891488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 6959, 8624, 13918, 17248, 27836, 48713, 55672, 76549, 97426, 111344, 153098, 194852, 222688, 306196, 340991, 389704, 535843, 612392, 681982, 779408, 1071686, 1224784, 1363964, 1558816, 2143372, 2449568, 2727928, 3750901, 4286744, 5455856, 7501802, 8573488, 10911712, 15003604, 17146976, 30007208, 60014416, 120028832]

約数ペア:

[(1, 120028832), (2, 60014416), (4, 30007208), (7, 17146976), (8, 15003604), (11, 10911712), (14, 8573488), (16, 7501802), (22, 5455856), (28, 4286744), (32, 3750901), (44, 2727928), (49, 2449568), (56, 2143372), (77, 1558816), (88, 1363964), (98, 1224784), (112, 1071686), (154, 779408), (176, 681982), (196, 612392), (224, 535843), (308, 389704), (352, 340991), (392, 306196), (539, 222688), (616, 194852), (784, 153098), (1078, 111344), (1232, 97426), (1568, 76549), (2156, 55672), (2464, 48713), (4312, 27836), (6959, 17248), (8624, 13918)]