556287024

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:958

約数の個数: 80

約数和(自身を含む): 1462808160

約数和(自身を除く): 906521136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 197, 267, 356, 394, 534, 591, 661, 712, 788, 1068, 1182, 1322, 1424, 1576, 1983, 2136, 2364, 2644, 3152, 3966, 4272, 4728, 5288, 7932, 9456, 10576, 15864, 17533, 31728, 35066, 52599, 58829, 70132, 105198, 117658, 130217, 140264, 176487, 210396, 235316, 260434, 280528, 352974, 390651, 420792, 470632, 520868, 705948, 781302, 841584, 941264, 1041736, 1411896, 1562604, 2083472, 2823792, 3125208, 6250416, 11589313, 23178626, 34767939, 46357252, 69535878, 92714504, 139071756, 185429008, 278143512, 556287024]

約数ペア:

[(1, 556287024), (2, 278143512), (3, 185429008), (4, 139071756), (6, 92714504), (8, 69535878), (12, 46357252), (16, 34767939), (24, 23178626), (48, 11589313), (89, 6250416), (178, 3125208), (197, 2823792), (267, 2083472), (356, 1562604), (394, 1411896), (534, 1041736), (591, 941264), (661, 841584), (712, 781302), (788, 705948), (1068, 520868), (1182, 470632), (1322, 420792), (1424, 390651), (1576, 352974), (1983, 280528), (2136, 260434), (2364, 235316), (2644, 210396), (3152, 176487), (3966, 140264), (4272, 130217), (4728, 117658), (5288, 105198), (7932, 70132), (9456, 58829), (10576, 52599), (15864, 35066), (17533, 31728)]