215084016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{563}}^1$

素因数の和:963

約数の個数: 120

約数和(自身を含む): 690967680

約数和(自身を除く): 475883664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 379, 504, 563, 758, 1008, 1126, 1137, 1516, 1689, 2252, 2274, 2653, 3032, 3378, 3411, 3941, 4504, 4548, 5067, 5306, 6064, 6756, 6822, 7882, 7959, 9008, 9096, 10134, 10612, 11823, 13512, 13644, 15764, 15918, 18192, 20268, 21224, 23646, 23877, 27024, 27288, 31528, 31836, 35469, 40536, 42448, 47292, 47754, 54576, 63056, 63672, 70938, 81072, 94584, 95508, 127344, 141876, 189168, 191016, 213377, 283752, 382032, 426754, 567504, 640131, 853508, 1280262, 1493639, 1707016, 1920393, 2560524, 2987278, 3414032, 3840786, 4480917, 5121048, 5974556, 7681572, 8961834, 10242096, 11949112, 13442751, 15363144, 17923668, 23898224, 26885502, 30726288, 35847336, 53771004, 71694672, 107542008, 215084016]

約数ペア:

[(1, 215084016), (2, 107542008), (3, 71694672), (4, 53771004), (6, 35847336), (7, 30726288), (8, 26885502), (9, 23898224), (12, 17923668), (14, 15363144), (16, 13442751), (18, 11949112), (21, 10242096), (24, 8961834), (28, 7681572), (36, 5974556), (42, 5121048), (48, 4480917), (56, 3840786), (63, 3414032), (72, 2987278), (84, 2560524), (112, 1920393), (126, 1707016), (144, 1493639), (168, 1280262), (252, 853508), (336, 640131), (379, 567504), (504, 426754), (563, 382032), (758, 283752), (1008, 213377), (1126, 191016), (1137, 189168), (1516, 141876), (1689, 127344), (2252, 95508), (2274, 94584), (2653, 81072), (3032, 70938), (3378, 63672), (3411, 63056), (3941, 54576), (4504, 47754), (4548, 47292), (5067, 42448), (5306, 40536), (6064, 35469), (6756, 31836), (6822, 31528), (7882, 27288), (7959, 27024), (9008, 23877), (9096, 23646), (10134, 21224), (10612, 20268), (11823, 18192), (13512, 15918), (13644, 15764)]