140743488

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1016

約数の個数: 112

約数和(自身を含む): 401970240

約数和(自身を除く): 261226752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 152, 164, 192, 228, 246, 304, 328, 456, 492, 608, 656, 779, 912, 941, 984, 1216, 1312, 1558, 1824, 1882, 1968, 2337, 2624, 2823, 3116, 3648, 3764, 3936, 4674, 5646, 6232, 7528, 7872, 9348, 11292, 12464, 15056, 17879, 18696, 22584, 24928, 30112, 35758, 37392, 38581, 45168, 49856, 53637, 60224, 71516, 74784, 77162, 90336, 107274, 115743, 143032, 149568, 154324, 180672, 214548, 231486, 286064, 308648, 429096, 462972, 572128, 617296, 733039, 858192, 925944, 1144256, 1234592, 1466078, 1716384, 1851888, 2199117, 2469184, 2932156, 3432768, 3703776, 4398234, 5864312, 7407552, 8796468, 11728624, 17592936, 23457248, 35185872, 46914496, 70371744, 140743488]

約数ペア:

[(1, 140743488), (2, 70371744), (3, 46914496), (4, 35185872), (6, 23457248), (8, 17592936), (12, 11728624), (16, 8796468), (19, 7407552), (24, 5864312), (32, 4398234), (38, 3703776), (41, 3432768), (48, 2932156), (57, 2469184), (64, 2199117), (76, 1851888), (82, 1716384), (96, 1466078), (114, 1234592), (123, 1144256), (152, 925944), (164, 858192), (192, 733039), (228, 617296), (246, 572128), (304, 462972), (328, 429096), (456, 308648), (492, 286064), (608, 231486), (656, 214548), (779, 180672), (912, 154324), (941, 149568), (984, 143032), (1216, 115743), (1312, 107274), (1558, 90336), (1824, 77162), (1882, 74784), (1968, 71516), (2337, 60224), (2624, 53637), (2823, 49856), (3116, 45168), (3648, 38581), (3764, 37392), (3936, 35758), (4674, 30112), (5646, 24928), (6232, 22584), (7528, 18696), (7872, 17879), (9348, 15056), (11292, 12464)]