455754368

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2897

約数の個数: 64

約数和(自身を含む): 970346400

約数和(自身を除く): 514592032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 128, 134, 152, 268, 304, 536, 608, 1072, 1216, 1273, 2144, 2432, 2546, 2797, 4288, 5092, 5594, 8576, 10184, 11188, 20368, 22376, 40736, 44752, 53143, 81472, 89504, 106286, 162944, 179008, 187399, 212572, 358016, 374798, 425144, 749596, 850288, 1499192, 1700576, 2998384, 3401152, 3560581, 5996768, 6802304, 7121162, 11993536, 14242324, 23987072, 28484648, 56969296, 113938592, 227877184, 455754368]

約数ペア:

[(1, 455754368), (2, 227877184), (4, 113938592), (8, 56969296), (16, 28484648), (19, 23987072), (32, 14242324), (38, 11993536), (64, 7121162), (67, 6802304), (76, 5996768), (128, 3560581), (134, 3401152), (152, 2998384), (268, 1700576), (304, 1499192), (536, 850288), (608, 749596), (1072, 425144), (1216, 374798), (1273, 358016), (2144, 212572), (2432, 187399), (2546, 179008), (2797, 162944), (4288, 106286), (5092, 89504), (5594, 81472), (8576, 53143), (10184, 44752), (11188, 40736), (20368, 22376)]