848536884

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:532

約数の個数: 240

約数和(自身を含む): 2629630080

約数和(自身を除く): 1781093196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 27, 36, 38, 39, 46, 52, 54, 57, 69, 76, 78, 81, 92, 108, 114, 117, 138, 156, 162, 171, 207, 228, 234, 247, 276, 299, 324, 342, 351, 414, 437, 461, 468, 494, 513, 598, 621, 684, 702, 741, 828, 874, 897, 922, 988, 1026, 1053, 1196, 1242, 1311, 1383, 1404, 1482, 1539, 1748, 1794, 1844, 1863, 2052, 2106, 2223, 2484, 2622, 2691, 2766, 2964, 3078, 3588, 3726, 3933, 4149, 4212, 4446, 5244, 5382, 5532, 5681, 5993, 6156, 6669, 7452, 7866, 8073, 8298, 8759, 8892, 10603, 10764, 11362, 11799, 11986, 12447, 13338, 15732, 16146, 16596, 17043, 17518, 17979, 20007, 21206, 22724, 23598, 23972, 24219, 24894, 26277, 26676, 31809, 32292, 34086, 35036, 35397, 35958, 37341, 40014, 42412, 47196, 48438, 49788, 51129, 52554, 53937, 63618, 68172, 70794, 71916, 74682, 78831, 80028, 95427, 96876, 102258, 105108, 107874, 113867, 127236, 137839, 141588, 149364, 153387, 157662, 161811, 190854, 201457, 204516, 215748, 227734, 236493, 275678, 286281, 306774, 315324, 323622, 341601, 381708, 402914, 413517, 455468, 460161, 472986, 485433, 551356, 572562, 604371, 613548, 647244, 683202, 709479, 805828, 827034, 858843, 920322, 945972, 970866, 1024803, 1145124, 1208742, 1240551, 1366404, 1418958, 1654068, 1717686, 1813113, 1840644, 1941732, 2049606, 2417484, 2481102, 2618941, 2837916, 3074409, 3435372, 3626226, 3721653, 4099212, 4962204, 5237882, 5439339, 6148818, 7252452, 7443306, 7856823, 9223227, 10475764, 10878678, 11164959, 12297636, 14886612, 15713646, 16318017, 18446454, 21757356, 22329918, 23570469, 31427292, 32636034, 36892908, 44659836, 47140938, 65272068, 70711407, 94281876, 141422814, 212134221, 282845628, 424268442, 848536884]

約数ペア:

[(1, 848536884), (2, 424268442), (3, 282845628), (4, 212134221), (6, 141422814), (9, 94281876), (12, 70711407), (13, 65272068), (18, 47140938), (19, 44659836), (23, 36892908), (26, 32636034), (27, 31427292), (36, 23570469), (38, 22329918), (39, 21757356), (46, 18446454), (52, 16318017), (54, 15713646), (57, 14886612), (69, 12297636), (76, 11164959), (78, 10878678), (81, 10475764), (92, 9223227), (108, 7856823), (114, 7443306), (117, 7252452), (138, 6148818), (156, 5439339), (162, 5237882), (171, 4962204), (207, 4099212), (228, 3721653), (234, 3626226), (247, 3435372), (276, 3074409), (299, 2837916), (324, 2618941), (342, 2481102), (351, 2417484), (414, 2049606), (437, 1941732), (461, 1840644), (468, 1813113), (494, 1717686), (513, 1654068), (598, 1418958), (621, 1366404), (684, 1240551), (702, 1208742), (741, 1145124), (828, 1024803), (874, 970866), (897, 945972), (922, 920322), (988, 858843), (1026, 827034), (1053, 805828), (1196, 709479), (1242, 683202), (1311, 647244), (1383, 613548), (1404, 604371), (1482, 572562), (1539, 551356), (1748, 485433), (1794, 472986), (1844, 460161), (1863, 455468), (2052, 413517), (2106, 402914), (2223, 381708), (2484, 341601), (2622, 323622), (2691, 315324), (2766, 306774), (2964, 286281), (3078, 275678), (3588, 236493), (3726, 227734), (3933, 215748), (4149, 204516), (4212, 201457), (4446, 190854), (5244, 161811), (5382, 157662), (5532, 153387), (5681, 149364), (5993, 141588), (6156, 137839), (6669, 127236), (7452, 113867), (7866, 107874), (8073, 105108), (8298, 102258), (8759, 96876), (8892, 95427), (10603, 80028), (10764, 78831), (11362, 74682), (11799, 71916), (11986, 70794), (12447, 68172), (13338, 63618), (15732, 53937), (16146, 52554), (16596, 51129), (17043, 49788), (17518, 48438), (17979, 47196), (20007, 42412), (21206, 40014), (22724, 37341), (23598, 35958), (23972, 35397), (24219, 35036), (24894, 34086), (26277, 32292), (26676, 31809)]