92800648720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3163}}^1\times {\mathrm{28211}}^1$

素因数の和:31400

約数の個数: 80

約数和(自身を含む): 232440247872

約数和(自身を除く): 139639599152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 3163, 6326, 12652, 15815, 25304, 28211, 31630, 41119, 50608, 56422, 63260, 82238, 112844, 126520, 141055, 164476, 205595, 225688, 253040, 282110, 328952, 366743, 411190, 451376, 564220, 657904, 733486, 822380, 1128440, 1466972, 1644760, 1833715, 2256880, 2933944, 3289520, 3667430, 5867888, 7334860, 14669720, 29339440, 89231393, 178462786, 356925572, 446156965, 713851144, 892313930, 1160008109, 1427702288, 1784627860, 2320016218, 3569255720, 4640032436, 5800040545, 7138511440, 9280064872, 11600081090, 18560129744, 23200162180, 46400324360, 92800648720]

約数ペア:

[(1, 92800648720), (2, 46400324360), (4, 23200162180), (5, 18560129744), (8, 11600081090), (10, 9280064872), (13, 7138511440), (16, 5800040545), (20, 4640032436), (26, 3569255720), (40, 2320016218), (52, 1784627860), (65, 1427702288), (80, 1160008109), (104, 892313930), (130, 713851144), (208, 446156965), (260, 356925572), (520, 178462786), (1040, 89231393), (3163, 29339440), (6326, 14669720), (12652, 7334860), (15815, 5867888), (25304, 3667430), (28211, 3289520), (31630, 2933944), (41119, 2256880), (50608, 1833715), (56422, 1644760), (63260, 1466972), (82238, 1128440), (112844, 822380), (126520, 733486), (141055, 657904), (164476, 564220), (205595, 451376), (225688, 411190), (253040, 366743), (282110, 328952)]