2951532816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{5179}}^1$

素因数の和:5604

約数の個数: 80

約数和(自身を含む): 7892828160

約数和(自身を除く): 4941295344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 383, 496, 744, 766, 1149, 1488, 1532, 2298, 3064, 4596, 5179, 6128, 9192, 10358, 11873, 15537, 18384, 20716, 23746, 31074, 35619, 41432, 47492, 62148, 71238, 82864, 94984, 124296, 142476, 160549, 189968, 248592, 284952, 321098, 481647, 569904, 642196, 963294, 1284392, 1926588, 1983557, 2568784, 3853176, 3967114, 5950671, 7706352, 7934228, 11901342, 15868456, 23802684, 31736912, 47605368, 61490267, 95210736, 122980534, 184470801, 245961068, 368941602, 491922136, 737883204, 983844272, 1475766408, 2951532816]

約数ペア:

[(1, 2951532816), (2, 1475766408), (3, 983844272), (4, 737883204), (6, 491922136), (8, 368941602), (12, 245961068), (16, 184470801), (24, 122980534), (31, 95210736), (48, 61490267), (62, 47605368), (93, 31736912), (124, 23802684), (186, 15868456), (248, 11901342), (372, 7934228), (383, 7706352), (496, 5950671), (744, 3967114), (766, 3853176), (1149, 2568784), (1488, 1983557), (1532, 1926588), (2298, 1284392), (3064, 963294), (4596, 642196), (5179, 569904), (6128, 481647), (9192, 321098), (10358, 284952), (11873, 248592), (15537, 189968), (18384, 160549), (20716, 142476), (23746, 124296), (31074, 94984), (35619, 82864), (41432, 71238), (47492, 62148)]