281014512

素因数分解:

$2^4\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{5581}}^1$

素因数の和:6641

約数の個数: 40

約数和(自身を含む): 726776400

約数和(自身を除く): 445761888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1049, 2098, 3147, 4196, 5581, 6294, 8392, 11162, 12588, 16743, 16784, 22324, 25176, 33486, 44648, 50352, 66972, 89296, 133944, 267888, 5854469, 11708938, 17563407, 23417876, 35126814, 46835752, 70253628, 93671504, 140507256, 281014512]

約数ペア:

[(1, 281014512), (2, 140507256), (3, 93671504), (4, 70253628), (6, 46835752), (8, 35126814), (12, 23417876), (16, 17563407), (24, 11708938), (48, 5854469), (1049, 267888), (2098, 133944), (3147, 89296), (4196, 66972), (5581, 50352), (6294, 44648), (8392, 33486), (11162, 25176), (12588, 22324), (16743, 16784)]