291678624

素因数分解:

$2^5\times 3^3\times {\mathrm{439}}^1\times {\mathrm{769}}^1$

素因数の和:1227

約数の個数: 96

約数和(自身を含む): 853776000

約数和(自身を除く): 562097376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 439, 769, 864, 878, 1317, 1538, 1756, 2307, 2634, 3076, 3512, 3951, 4614, 5268, 6152, 6921, 7024, 7902, 9228, 10536, 11853, 12304, 13842, 14048, 15804, 18456, 20763, 21072, 23706, 24608, 27684, 31608, 36912, 41526, 42144, 47412, 55368, 63216, 73824, 83052, 94824, 110736, 126432, 166104, 189648, 221472, 332208, 337591, 379296, 664416, 675182, 1012773, 1350364, 2025546, 2700728, 3038319, 4051092, 5401456, 6076638, 8102184, 9114957, 10802912, 12153276, 16204368, 18229914, 24306552, 32408736, 36459828, 48613104, 72919656, 97226208, 145839312, 291678624]

約数ペア:

[(1, 291678624), (2, 145839312), (3, 97226208), (4, 72919656), (6, 48613104), (8, 36459828), (9, 32408736), (12, 24306552), (16, 18229914), (18, 16204368), (24, 12153276), (27, 10802912), (32, 9114957), (36, 8102184), (48, 6076638), (54, 5401456), (72, 4051092), (96, 3038319), (108, 2700728), (144, 2025546), (216, 1350364), (288, 1012773), (432, 675182), (439, 664416), (769, 379296), (864, 337591), (878, 332208), (1317, 221472), (1538, 189648), (1756, 166104), (2307, 126432), (2634, 110736), (3076, 94824), (3512, 83052), (3951, 73824), (4614, 63216), (5268, 55368), (6152, 47412), (6921, 42144), (7024, 41526), (7902, 36912), (9228, 31608), (10536, 27684), (11853, 24608), (12304, 23706), (13842, 21072), (14048, 20763), (15804, 18456)]