15247056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 43711488

約数和(自身を除く): 28464432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 431, 528, 536, 737, 804, 862, 1072, 1293, 1474, 1608, 1724, 2211, 2586, 2948, 3216, 3448, 4422, 4741, 5172, 5896, 6896, 8844, 9482, 10344, 11792, 14223, 17688, 18964, 20688, 28446, 28877, 35376, 37928, 56892, 57754, 75856, 86631, 113784, 115508, 173262, 227568, 231016, 317647, 346524, 462032, 635294, 693048, 952941, 1270588, 1386096, 1905882, 2541176, 3811764, 5082352, 7623528, 15247056]

約数ペア:

[(1, 15247056), (2, 7623528), (3, 5082352), (4, 3811764), (6, 2541176), (8, 1905882), (11, 1386096), (12, 1270588), (16, 952941), (22, 693048), (24, 635294), (33, 462032), (44, 346524), (48, 317647), (66, 231016), (67, 227568), (88, 173262), (132, 115508), (134, 113784), (176, 86631), (201, 75856), (264, 57754), (268, 56892), (402, 37928), (431, 35376), (528, 28877), (536, 28446), (737, 20688), (804, 18964), (862, 17688), (1072, 14223), (1293, 11792), (1474, 10344), (1608, 9482), (1724, 8844), (2211, 6896), (2586, 5896), (2948, 5172), (3216, 4741), (3448, 4422)]