402557328

素因数分解:

$2^4\times 3^2\times {\mathrm{2795537}}^1$

素因数の和:2795551

約数の個数: 30

約数和(自身を含む): 1126601814

約数和(自身を除く): 724044486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2795537, 5591074, 8386611, 11182148, 16773222, 22364296, 25159833, 33546444, 44728592, 50319666, 67092888, 100639332, 134185776, 201278664, 402557328]

約数ペア:

[(1, 402557328), (2, 201278664), (3, 134185776), (4, 100639332), (6, 67092888), (8, 50319666), (9, 44728592), (12, 33546444), (16, 25159833), (18, 22364296), (24, 16773222), (36, 11182148), (48, 8386611), (72, 5591074), (144, 2795537)]