15162842016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{242621}}^1$

素因数の和:242675

約数の個数: 144

約数和(自身を含む): 50869099008

約数和(自身を除く): 35706256992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 62496, 242621, 485242, 727863, 970484, 1455726, 1698347, 1940968, 2183589, 2911452, 3396694, 3881936, 4367178, 5095041, 5822904, 6793388, 7521251, 7763872, 8734356, 10190082, 11645808, 13586776, 15042502, 15285123, 17468712, 20380164, 22563753, 23291616, 27173552, 30085004, 30570246, 34937424, 40760328, 45127506, 52648757, 54347104, 60170008, 61140492, 67691259, 69874848, 81520656, 90255012, 105297514, 120340016, 122280984, 135382518, 157946271, 163041312, 180510024, 210595028, 240680032, 244561968, 270765036, 315892542, 361020048, 421190056, 473838813, 489123936, 541530072, 631785084, 722040096, 842380112, 947677626, 1083060144, 1263570168, 1684760224, 1895355252, 2166120288, 2527140336, 3790710504, 5054280672, 7581421008, 15162842016]

約数ペア:

[(1, 15162842016), (2, 7581421008), (3, 5054280672), (4, 3790710504), (6, 2527140336), (7, 2166120288), (8, 1895355252), (9, 1684760224), (12, 1263570168), (14, 1083060144), (16, 947677626), (18, 842380112), (21, 722040096), (24, 631785084), (28, 541530072), (31, 489123936), (32, 473838813), (36, 421190056), (42, 361020048), (48, 315892542), (56, 270765036), (62, 244561968), (63, 240680032), (72, 210595028), (84, 180510024), (93, 163041312), (96, 157946271), (112, 135382518), (124, 122280984), (126, 120340016), (144, 105297514), (168, 90255012), (186, 81520656), (217, 69874848), (224, 67691259), (248, 61140492), (252, 60170008), (279, 54347104), (288, 52648757), (336, 45127506), (372, 40760328), (434, 34937424), (496, 30570246), (504, 30085004), (558, 27173552), (651, 23291616), (672, 22563753), (744, 20380164), (868, 17468712), (992, 15285123), (1008, 15042502), (1116, 13586776), (1302, 11645808), (1488, 10190082), (1736, 8734356), (1953, 7763872), (2016, 7521251), (2232, 6793388), (2604, 5822904), (2976, 5095041), (3472, 4367178), (3906, 3881936), (4464, 3396694), (5208, 2911452), (6944, 2183589), (7812, 1940968), (8928, 1698347), (10416, 1455726), (15624, 970484), (20832, 727863), (31248, 485242), (62496, 242621)]