1334725728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1986199}}^1$

素因数の和:1986219

約数の個数: 48

約数和(自身を含む): 4004179200

約数和(自身を除く): 2669453472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1986199, 3972398, 5958597, 7944796, 11917194, 13903393, 15889592, 23834388, 27806786, 31779184, 41710179, 47668776, 55613572, 63558368, 83420358, 95337552, 111227144, 166840716, 190675104, 222454288, 333681432, 444908576, 667362864, 1334725728]

約数ペア:

[(1, 1334725728), (2, 667362864), (3, 444908576), (4, 333681432), (6, 222454288), (7, 190675104), (8, 166840716), (12, 111227144), (14, 95337552), (16, 83420358), (21, 63558368), (24, 55613572), (28, 47668776), (32, 41710179), (42, 31779184), (48, 27806786), (56, 23834388), (84, 15889592), (96, 13903393), (112, 11917194), (168, 7944796), (224, 5958597), (336, 3972398), (672, 1986199)]