310720488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10267}}^1$

素因数の和:10386

約数の個数: 64

約数和(自身を含む): 845261760

約数和(自身を除く): 534541272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2522, 3783, 5044, 7566, 10088, 10267, 15132, 20534, 30264, 30801, 41068, 61602, 82136, 123204, 133471, 246408, 266942, 400413, 533884, 800826, 995899, 1067768, 1601652, 1991798, 2987697, 3203304, 3983596, 5975394, 7967192, 11950788, 12946687, 23901576, 25893374, 38840061, 51786748, 77680122, 103573496, 155360244, 310720488]

約数ペア:

[(1, 310720488), (2, 155360244), (3, 103573496), (4, 77680122), (6, 51786748), (8, 38840061), (12, 25893374), (13, 23901576), (24, 12946687), (26, 11950788), (39, 7967192), (52, 5975394), (78, 3983596), (97, 3203304), (104, 2987697), (156, 1991798), (194, 1601652), (291, 1067768), (312, 995899), (388, 800826), (582, 533884), (776, 400413), (1164, 266942), (1261, 246408), (2328, 133471), (2522, 123204), (3783, 82136), (5044, 61602), (7566, 41068), (10088, 30801), (10267, 30264), (15132, 20534)]