2787014016

素因数分解:

$2^7\times 3^2\times {\mathrm{137}}^1\times {\mathrm{17659}}^1$

素因数の和:17816

約数の個数: 96

約数和(自身を含む): 8078920200

約数和(自身を除く): 5291906184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 274, 288, 384, 411, 548, 576, 822, 1096, 1152, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 6576, 8768, 9864, 13152, 17536, 17659, 19728, 26304, 35318, 39456, 52608, 52977, 70636, 78912, 105954, 141272, 157824, 158931, 211908, 282544, 317862, 423816, 565088, 635724, 847632, 1130176, 1271448, 1695264, 2260352, 2419283, 2542896, 3390528, 4838566, 5085792, 6781056, 7257849, 9677132, 10171584, 14515698, 19354264, 20343168, 21773547, 29031396, 38708528, 43547094, 58062792, 77417056, 87094188, 116125584, 154834112, 174188376, 232251168, 309668224, 348376752, 464502336, 696753504, 929004672, 1393507008, 2787014016]

約数ペア:

[(1, 2787014016), (2, 1393507008), (3, 929004672), (4, 696753504), (6, 464502336), (8, 348376752), (9, 309668224), (12, 232251168), (16, 174188376), (18, 154834112), (24, 116125584), (32, 87094188), (36, 77417056), (48, 58062792), (64, 43547094), (72, 38708528), (96, 29031396), (128, 21773547), (137, 20343168), (144, 19354264), (192, 14515698), (274, 10171584), (288, 9677132), (384, 7257849), (411, 6781056), (548, 5085792), (576, 4838566), (822, 3390528), (1096, 2542896), (1152, 2419283), (1233, 2260352), (1644, 1695264), (2192, 1271448), (2466, 1130176), (3288, 847632), (4384, 635724), (4932, 565088), (6576, 423816), (8768, 317862), (9864, 282544), (13152, 211908), (17536, 158931), (17659, 157824), (19728, 141272), (26304, 105954), (35318, 78912), (39456, 70636), (52608, 52977)]