1298996928

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2503}}^1$

素因数の和:2591

約数の個数: 168

約数和(自身を含む): 4018349088

約数和(自身を除く): 2719352160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 64, 68, 72, 96, 102, 106, 136, 144, 153, 159, 192, 204, 212, 272, 288, 306, 318, 408, 424, 477, 544, 576, 612, 636, 816, 848, 901, 954, 1088, 1224, 1272, 1632, 1696, 1802, 1908, 2448, 2503, 2544, 2703, 3264, 3392, 3604, 3816, 4896, 5006, 5088, 5406, 7208, 7509, 7632, 8109, 9792, 10012, 10176, 10812, 14416, 15018, 15264, 16218, 20024, 21624, 22527, 28832, 30036, 30528, 32436, 40048, 42551, 43248, 45054, 57664, 60072, 64872, 80096, 85102, 86496, 90108, 120144, 127653, 129744, 132659, 160192, 170204, 172992, 180216, 240288, 255306, 259488, 265318, 340408, 360432, 382959, 397977, 480576, 510612, 518976, 530636, 680816, 720864, 765918, 795954, 1021224, 1061272, 1193931, 1361632, 1441728, 1531836, 1591908, 2042448, 2122544, 2255203, 2387862, 2723264, 3063672, 3183816, 4084896, 4245088, 4510406, 4775724, 6127344, 6367632, 6765609, 8169792, 8490176, 9020812, 9551448, 12254688, 12735264, 13531218, 18041624, 19102896, 20296827, 24509376, 25470528, 27062436, 36083248, 38205792, 40593654, 54124872, 72166496, 76411584, 81187308, 108249744, 144332992, 162374616, 216499488, 324749232, 432998976, 649498464, 1298996928]

約数ペア:

[(1, 1298996928), (2, 649498464), (3, 432998976), (4, 324749232), (6, 216499488), (8, 162374616), (9, 144332992), (12, 108249744), (16, 81187308), (17, 76411584), (18, 72166496), (24, 54124872), (32, 40593654), (34, 38205792), (36, 36083248), (48, 27062436), (51, 25470528), (53, 24509376), (64, 20296827), (68, 19102896), (72, 18041624), (96, 13531218), (102, 12735264), (106, 12254688), (136, 9551448), (144, 9020812), (153, 8490176), (159, 8169792), (192, 6765609), (204, 6367632), (212, 6127344), (272, 4775724), (288, 4510406), (306, 4245088), (318, 4084896), (408, 3183816), (424, 3063672), (477, 2723264), (544, 2387862), (576, 2255203), (612, 2122544), (636, 2042448), (816, 1591908), (848, 1531836), (901, 1441728), (954, 1361632), (1088, 1193931), (1224, 1061272), (1272, 1021224), (1632, 795954), (1696, 765918), (1802, 720864), (1908, 680816), (2448, 530636), (2503, 518976), (2544, 510612), (2703, 480576), (3264, 397977), (3392, 382959), (3604, 360432), (3816, 340408), (4896, 265318), (5006, 259488), (5088, 255306), (5406, 240288), (7208, 180216), (7509, 172992), (7632, 170204), (8109, 160192), (9792, 132659), (10012, 129744), (10176, 127653), (10812, 120144), (14416, 90108), (15018, 86496), (15264, 85102), (16218, 80096), (20024, 64872), (21624, 60072), (22527, 57664), (28832, 45054), (30036, 43248), (30528, 42551), (32436, 40048)]