26058480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{15511}}^1$

素因数の和:15534

約数の個数: 80

約数和(自身を含む): 92327424

約数和(自身を除く): 66268944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 15511, 31022, 46533, 62044, 77555, 93066, 108577, 124088, 155110, 186132, 217154, 232665, 248176, 310220, 325731, 372264, 434308, 465330, 542885, 620440, 651462, 744528, 868616, 930660, 1085770, 1240880, 1302924, 1628655, 1737232, 1861320, 2171540, 2605848, 3257310, 3722640, 4343080, 5211696, 6514620, 8686160, 13029240, 26058480]

約数ペア:

[(1, 26058480), (2, 13029240), (3, 8686160), (4, 6514620), (5, 5211696), (6, 4343080), (7, 3722640), (8, 3257310), (10, 2605848), (12, 2171540), (14, 1861320), (15, 1737232), (16, 1628655), (20, 1302924), (21, 1240880), (24, 1085770), (28, 930660), (30, 868616), (35, 744528), (40, 651462), (42, 620440), (48, 542885), (56, 465330), (60, 434308), (70, 372264), (80, 325731), (84, 310220), (105, 248176), (112, 232665), (120, 217154), (140, 186132), (168, 155110), (210, 124088), (240, 108577), (280, 93066), (336, 77555), (420, 62044), (560, 46533), (840, 31022), (1680, 15511)]