381877296

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4057}}^1$

素因数の和:4158

約数の個数: 80

約数和(自身を含む): 1032549984

約数和(自身を除く): 650672688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 592, 636, 848, 888, 1272, 1776, 1961, 2544, 3922, 4057, 5883, 7844, 8114, 11766, 12171, 15688, 16228, 23532, 24342, 31376, 32456, 47064, 48684, 64912, 94128, 97368, 150109, 194736, 215021, 300218, 430042, 450327, 600436, 645063, 860084, 900654, 1200872, 1290126, 1720168, 1801308, 2401744, 2580252, 3440336, 3602616, 5160504, 7205232, 7955777, 10321008, 15911554, 23867331, 31823108, 47734662, 63646216, 95469324, 127292432, 190938648, 381877296]

約数ペア:

[(1, 381877296), (2, 190938648), (3, 127292432), (4, 95469324), (6, 63646216), (8, 47734662), (12, 31823108), (16, 23867331), (24, 15911554), (37, 10321008), (48, 7955777), (53, 7205232), (74, 5160504), (106, 3602616), (111, 3440336), (148, 2580252), (159, 2401744), (212, 1801308), (222, 1720168), (296, 1290126), (318, 1200872), (424, 900654), (444, 860084), (592, 645063), (636, 600436), (848, 450327), (888, 430042), (1272, 300218), (1776, 215021), (1961, 194736), (2544, 150109), (3922, 97368), (4057, 94128), (5883, 64912), (7844, 48684), (8114, 47064), (11766, 32456), (12171, 31376), (15688, 24342), (16228, 23532)]