130104768

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21859}}^1$

素因数の和:21905

約数の個数: 56

約数和(自身を含む): 355356160

約数和(自身を除く): 225251392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 21859, 43718, 65577, 87436, 131154, 174872, 262308, 349744, 524616, 677629, 699488, 1049232, 1355258, 1398976, 2032887, 2098464, 2710516, 4065774, 4196928, 5421032, 8131548, 10842064, 16263096, 21684128, 32526192, 43368256, 65052384, 130104768]

約数ペア:

[(1, 130104768), (2, 65052384), (3, 43368256), (4, 32526192), (6, 21684128), (8, 16263096), (12, 10842064), (16, 8131548), (24, 5421032), (31, 4196928), (32, 4065774), (48, 2710516), (62, 2098464), (64, 2032887), (93, 1398976), (96, 1355258), (124, 1049232), (186, 699488), (192, 677629), (248, 524616), (372, 349744), (496, 262308), (744, 174872), (992, 131154), (1488, 87436), (1984, 65577), (2976, 43718), (5952, 21859)]