3981005856

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{25087}}^1$

素因数の和:25151

約数の個数: 144

約数和(自身を含む): 12328243200

約数和(自身を除く): 8347237344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 608, 684, 696, 912, 928, 1044, 1102, 1368, 1392, 1653, 1824, 2088, 2204, 2736, 2784, 3306, 4176, 4408, 4959, 5472, 6612, 8352, 8816, 9918, 13224, 17632, 19836, 25087, 26448, 39672, 50174, 52896, 75261, 79344, 100348, 150522, 158688, 200696, 225783, 301044, 401392, 451566, 476653, 602088, 727523, 802784, 903132, 953306, 1204176, 1429959, 1455046, 1806264, 1906612, 2182569, 2408352, 2859918, 2910092, 3612528, 3813224, 4289877, 4365138, 5719836, 5820184, 6547707, 7225056, 7626448, 8579754, 8730276, 11439672, 11640368, 13095414, 13822937, 15252896, 17159508, 17460552, 22879344, 23280736, 26190828, 27645874, 34319016, 34921104, 41468811, 45758688, 52381656, 55291748, 68638032, 69842208, 82937622, 104763312, 110583496, 124406433, 137276064, 165875244, 209526624, 221166992, 248812866, 331750488, 442333984, 497625732, 663500976, 995251464, 1327001952, 1990502928, 3981005856]

約数ペア:

[(1, 3981005856), (2, 1990502928), (3, 1327001952), (4, 995251464), (6, 663500976), (8, 497625732), (9, 442333984), (12, 331750488), (16, 248812866), (18, 221166992), (19, 209526624), (24, 165875244), (29, 137276064), (32, 124406433), (36, 110583496), (38, 104763312), (48, 82937622), (57, 69842208), (58, 68638032), (72, 55291748), (76, 52381656), (87, 45758688), (96, 41468811), (114, 34921104), (116, 34319016), (144, 27645874), (152, 26190828), (171, 23280736), (174, 22879344), (228, 17460552), (232, 17159508), (261, 15252896), (288, 13822937), (304, 13095414), (342, 11640368), (348, 11439672), (456, 8730276), (464, 8579754), (522, 7626448), (551, 7225056), (608, 6547707), (684, 5820184), (696, 5719836), (912, 4365138), (928, 4289877), (1044, 3813224), (1102, 3612528), (1368, 2910092), (1392, 2859918), (1653, 2408352), (1824, 2182569), (2088, 1906612), (2204, 1806264), (2736, 1455046), (2784, 1429959), (3306, 1204176), (4176, 953306), (4408, 903132), (4959, 802784), (5472, 727523), (6612, 602088), (8352, 476653), (8816, 451566), (9918, 401392), (13224, 301044), (17632, 225783), (19836, 200696), (25087, 158688), (26448, 150522), (39672, 100348), (50174, 79344), (52896, 75261)]