141611680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 384725376

約数和(自身を除く): 243113696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 227, 280, 454, 557, 560, 908, 1114, 1120, 1135, 1589, 1816, 2228, 2270, 2785, 3178, 3632, 3899, 4456, 4540, 5570, 6356, 7264, 7798, 7945, 8912, 9080, 11140, 12712, 15596, 15890, 17824, 18160, 19495, 22280, 25424, 31192, 31780, 36320, 38990, 44560, 50848, 62384, 63560, 77980, 89120, 124768, 126439, 127120, 155960, 252878, 254240, 311920, 505756, 623840, 632195, 885073, 1011512, 1264390, 1770146, 2023024, 2528780, 3540292, 4046048, 4425365, 5057560, 7080584, 8850730, 10115120, 14161168, 17701460, 20230240, 28322336, 35402920, 70805840, 141611680]

約数ペア:

[(1, 141611680), (2, 70805840), (4, 35402920), (5, 28322336), (7, 20230240), (8, 17701460), (10, 14161168), (14, 10115120), (16, 8850730), (20, 7080584), (28, 5057560), (32, 4425365), (35, 4046048), (40, 3540292), (56, 2528780), (70, 2023024), (80, 1770146), (112, 1264390), (140, 1011512), (160, 885073), (224, 632195), (227, 623840), (280, 505756), (454, 311920), (557, 254240), (560, 252878), (908, 155960), (1114, 127120), (1120, 126439), (1135, 124768), (1589, 89120), (1816, 77980), (2228, 63560), (2270, 62384), (2785, 50848), (3178, 44560), (3632, 38990), (3899, 36320), (4456, 31780), (4540, 31192), (5570, 25424), (6356, 22280), (7264, 19495), (7798, 18160), (7945, 17824), (8912, 15890), (9080, 15596), (11140, 12712)]