47166560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1831}}^1$

素因数の和:1876

約数の個数: 96

約数和(自身を含む): 132959232

約数和(自身を除く): 85792672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1831, 1840, 2576, 3220, 3662, 3680, 5152, 6440, 7324, 9155, 12817, 12880, 14648, 18310, 25634, 25760, 29296, 36620, 42113, 51268, 58592, 64085, 73240, 84226, 102536, 128170, 146480, 168452, 205072, 210565, 256340, 292960, 294791, 336904, 410144, 421130, 512680, 589582, 673808, 842260, 1025360, 1179164, 1347616, 1473955, 1684520, 2050720, 2358328, 2947910, 3369040, 4716656, 5895820, 6738080, 9433312, 11791640, 23583280, 47166560]

約数ペア:

[(1, 47166560), (2, 23583280), (4, 11791640), (5, 9433312), (7, 6738080), (8, 5895820), (10, 4716656), (14, 3369040), (16, 2947910), (20, 2358328), (23, 2050720), (28, 1684520), (32, 1473955), (35, 1347616), (40, 1179164), (46, 1025360), (56, 842260), (70, 673808), (80, 589582), (92, 512680), (112, 421130), (115, 410144), (140, 336904), (160, 294791), (161, 292960), (184, 256340), (224, 210565), (230, 205072), (280, 168452), (322, 146480), (368, 128170), (460, 102536), (560, 84226), (644, 73240), (736, 64085), (805, 58592), (920, 51268), (1120, 42113), (1288, 36620), (1610, 29296), (1831, 25760), (1840, 25634), (2576, 18310), (3220, 14648), (3662, 12880), (3680, 12817), (5152, 9155), (6440, 7324)]