242642784

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 654345216

約数和(自身を除く): 411702432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 97, 142, 194, 213, 284, 291, 367, 388, 426, 568, 582, 734, 776, 852, 1101, 1136, 1164, 1468, 1552, 1704, 2202, 2272, 2328, 2936, 3104, 3408, 4404, 4656, 5872, 6816, 6887, 8808, 9312, 11744, 13774, 17616, 20661, 26057, 27548, 35232, 35599, 41322, 52114, 55096, 71198, 78171, 82644, 104228, 106797, 110192, 142396, 156342, 165288, 208456, 213594, 220384, 284792, 312684, 330576, 416912, 427188, 569584, 625368, 661152, 833824, 854376, 1139168, 1250736, 1708752, 2501472, 2527529, 3417504, 5055058, 7582587, 10110116, 15165174, 20220232, 30330348, 40440464, 60660696, 80880928, 121321392, 242642784]

約数ペア:

[(1, 242642784), (2, 121321392), (3, 80880928), (4, 60660696), (6, 40440464), (8, 30330348), (12, 20220232), (16, 15165174), (24, 10110116), (32, 7582587), (48, 5055058), (71, 3417504), (96, 2527529), (97, 2501472), (142, 1708752), (194, 1250736), (213, 1139168), (284, 854376), (291, 833824), (367, 661152), (388, 625368), (426, 569584), (568, 427188), (582, 416912), (734, 330576), (776, 312684), (852, 284792), (1101, 220384), (1136, 213594), (1164, 208456), (1468, 165288), (1552, 156342), (1704, 142396), (2202, 110192), (2272, 106797), (2328, 104228), (2936, 82644), (3104, 78171), (3408, 71198), (4404, 55096), (4656, 52114), (5872, 41322), (6816, 35599), (6887, 35232), (8808, 27548), (9312, 26057), (11744, 20661), (13774, 17616)]