140254848

素因数分解:

$2^7\times 3^3\times {\mathrm{40583}}^1$

素因数の和:40606

約数の個数: 64

約数和(自身を含む): 413956800

約数和(自身を除く): 273701952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 40583, 81166, 121749, 162332, 243498, 324664, 365247, 486996, 649328, 730494, 973992, 1095741, 1298656, 1460988, 1947984, 2191482, 2597312, 2921976, 3895968, 4382964, 5194624, 5843952, 7791936, 8765928, 11687904, 15583872, 17531856, 23375808, 35063712, 46751616, 70127424, 140254848]

約数ペア:

[(1, 140254848), (2, 70127424), (3, 46751616), (4, 35063712), (6, 23375808), (8, 17531856), (9, 15583872), (12, 11687904), (16, 8765928), (18, 7791936), (24, 5843952), (27, 5194624), (32, 4382964), (36, 3895968), (48, 2921976), (54, 2597312), (64, 2191482), (72, 1947984), (96, 1460988), (108, 1298656), (128, 1095741), (144, 973992), (192, 730494), (216, 649328), (288, 486996), (384, 365247), (432, 324664), (576, 243498), (864, 162332), (1152, 121749), (1728, 81166), (3456, 40583)]