4642380050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{172259}}^1$

素因数の和:172296

約数の個数: 72

約数和(自身を含む): 10957803120

約数和(自身を除く): 6315423070

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1225, 1925, 2450, 2695, 3850, 5390, 13475, 26950, 172259, 344518, 861295, 1205813, 1722590, 1894849, 2411626, 3789698, 4306475, 6029065, 8440691, 8612950, 9474245, 12058130, 13263943, 16881382, 18948490, 26527886, 30145325, 42203455, 47371225, 60290650, 66319715, 84406910, 92847601, 94742450, 132639430, 185695202, 211017275, 331598575, 422034550, 464238005, 663197150, 928476010, 2321190025, 4642380050]

約数ペア:

[(1, 4642380050), (2, 2321190025), (5, 928476010), (7, 663197150), (10, 464238005), (11, 422034550), (14, 331598575), (22, 211017275), (25, 185695202), (35, 132639430), (49, 94742450), (50, 92847601), (55, 84406910), (70, 66319715), (77, 60290650), (98, 47371225), (110, 42203455), (154, 30145325), (175, 26527886), (245, 18948490), (275, 16881382), (350, 13263943), (385, 12058130), (490, 9474245), (539, 8612950), (550, 8440691), (770, 6029065), (1078, 4306475), (1225, 3789698), (1925, 2411626), (2450, 1894849), (2695, 1722590), (3850, 1205813), (5390, 861295), (13475, 344518), (26950, 172259)]