36586839280

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{407971}}^1$

素因数の和:408062

約数の個数: 80

約数和(自身を含む): 91059350400

約数和(自身を除く): 54472511120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 59, 76, 80, 95, 118, 152, 190, 236, 295, 304, 380, 472, 590, 760, 944, 1121, 1180, 1520, 2242, 2360, 4484, 4720, 5605, 8968, 11210, 17936, 22420, 44840, 89680, 407971, 815942, 1631884, 2039855, 3263768, 4079710, 6527536, 7751449, 8159420, 15502898, 16318840, 24070289, 31005796, 32637680, 38757245, 48140578, 62011592, 77514490, 96281156, 120351445, 124023184, 155028980, 192562312, 240702890, 310057960, 385124624, 457335491, 481405780, 620115920, 914670982, 962811560, 1829341964, 1925623120, 2286677455, 3658683928, 4573354910, 7317367856, 9146709820, 18293419640, 36586839280]

約数ペア:

[(1, 36586839280), (2, 18293419640), (4, 9146709820), (5, 7317367856), (8, 4573354910), (10, 3658683928), (16, 2286677455), (19, 1925623120), (20, 1829341964), (38, 962811560), (40, 914670982), (59, 620115920), (76, 481405780), (80, 457335491), (95, 385124624), (118, 310057960), (152, 240702890), (190, 192562312), (236, 155028980), (295, 124023184), (304, 120351445), (380, 96281156), (472, 77514490), (590, 62011592), (760, 48140578), (944, 38757245), (1121, 32637680), (1180, 31005796), (1520, 24070289), (2242, 16318840), (2360, 15502898), (4484, 8159420), (4720, 7751449), (5605, 6527536), (8968, 4079710), (11210, 3263768), (17936, 2039855), (22420, 1631884), (44840, 815942), (89680, 407971)]