1887863.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3162

約数の個数: 80

約数和(自身を含む): 161968800

約数和(自身を除く): 105708336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 3109, 4524, 6032, 6218, 9048, 9327, 12436, 18096, 18654, 24872, 37308, 40417, 49744, 74616, 80834, 90161, 121251, 149232, 161668, 180322, 242502, 270483, 323336, 360644, 485004, 540966, 646672, 721288, 970008, 1081932, 1172093, 1442576, 1940016, 2163864, 2344186, 3516279, 4327728, 4688372, 7032558, 9376744, 14065116, 18753488, 28130232, 56260464]

約数ペア:

[(1, 56260464), (2, 28130232), (3, 18753488), (4, 14065116), (6, 9376744), (8, 7032558), (12, 4688372), (13, 4327728), (16, 3516279), (24, 2344186), (26, 2163864), (29, 1940016), (39, 1442576), (48, 1172093), (52, 1081932), (58, 970008), (78, 721288), (87, 646672), (104, 540966), (116, 485004), (156, 360644), (174, 323336), (208, 270483), (232, 242502), (312, 180322), (348, 161668), (377, 149232), (464, 121251), (624, 90161), (696, 80834), (754, 74616), (1131, 49744), (1392, 40417), (1508, 37308), (2262, 24872), (3016, 18654), (3109, 18096), (4524, 12436), (6032, 9327), (6218, 9048)]