1878553584

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6791}}^1$

素因数の和:6935

約数の個数: 120

約数和(自身を含む): 5616685152

約数和(自身を除く): 3738131568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 113, 136, 144, 153, 204, 226, 272, 306, 339, 408, 452, 612, 678, 816, 904, 1017, 1224, 1356, 1808, 1921, 2034, 2448, 2712, 3842, 4068, 5424, 5763, 6791, 7684, 8136, 11526, 13582, 15368, 16272, 17289, 20373, 23052, 27164, 30736, 34578, 40746, 46104, 54328, 61119, 69156, 81492, 92208, 108656, 115447, 122238, 138312, 162984, 230894, 244476, 276624, 325968, 346341, 461788, 488952, 692682, 767383, 923576, 977904, 1039023, 1385364, 1534766, 1847152, 2078046, 2302149, 2770728, 3069532, 4156092, 4604298, 5541456, 6139064, 6906447, 8312184, 9208596, 12278128, 13045511, 13812894, 16624368, 18417192, 26091022, 27625788, 36834384, 39136533, 52182044, 55251576, 78273066, 104364088, 110503152, 117409599, 156546132, 208728176, 234819198, 313092264, 469638396, 626184528, 939276792, 1878553584]

約数ペア:

[(1, 1878553584), (2, 939276792), (3, 626184528), (4, 469638396), (6, 313092264), (8, 234819198), (9, 208728176), (12, 156546132), (16, 117409599), (17, 110503152), (18, 104364088), (24, 78273066), (34, 55251576), (36, 52182044), (48, 39136533), (51, 36834384), (68, 27625788), (72, 26091022), (102, 18417192), (113, 16624368), (136, 13812894), (144, 13045511), (153, 12278128), (204, 9208596), (226, 8312184), (272, 6906447), (306, 6139064), (339, 5541456), (408, 4604298), (452, 4156092), (612, 3069532), (678, 2770728), (816, 2302149), (904, 2078046), (1017, 1847152), (1224, 1534766), (1356, 1385364), (1808, 1039023), (1921, 977904), (2034, 923576), (2448, 767383), (2712, 692682), (3842, 488952), (4068, 461788), (5424, 346341), (5763, 325968), (6791, 276624), (7684, 244476), (8136, 230894), (11526, 162984), (13582, 138312), (15368, 122238), (16272, 115447), (17289, 108656), (20373, 92208), (23052, 81492), (27164, 69156), (30736, 61119), (34578, 54328), (40746, 46104)]