15814128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 45389952

約数和(自身を除く): 29575824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 491, 528, 671, 732, 976, 982, 1342, 1464, 1473, 1964, 2013, 2684, 2928, 2946, 3928, 4026, 5368, 5401, 5892, 7856, 8052, 10736, 10802, 11784, 16104, 16203, 21604, 23568, 29951, 32208, 32406, 43208, 59902, 64812, 86416, 89853, 119804, 129624, 179706, 239608, 259248, 329461, 359412, 479216, 658922, 718824, 988383, 1317844, 1437648, 1976766, 2635688, 3953532, 5271376, 7907064, 15814128]

約数ペア:

[(1, 15814128), (2, 7907064), (3, 5271376), (4, 3953532), (6, 2635688), (8, 1976766), (11, 1437648), (12, 1317844), (16, 988383), (22, 718824), (24, 658922), (33, 479216), (44, 359412), (48, 329461), (61, 259248), (66, 239608), (88, 179706), (122, 129624), (132, 119804), (176, 89853), (183, 86416), (244, 64812), (264, 59902), (366, 43208), (488, 32406), (491, 32208), (528, 29951), (671, 23568), (732, 21604), (976, 16203), (982, 16104), (1342, 11784), (1464, 10802), (1473, 10736), (1964, 8052), (2013, 7856), (2684, 5892), (2928, 5401), (2946, 5368), (3928, 4026)]