381630528

素因数分解:

$2^6\times 3^5\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:543

約数の個数: 168

約数和(自身を含む): 1158288768

約数和(自身を除く): 776658240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 144, 159, 162, 192, 212, 216, 243, 288, 318, 324, 424, 432, 463, 477, 486, 576, 636, 648, 848, 864, 926, 954, 972, 1272, 1296, 1389, 1431, 1696, 1728, 1852, 1908, 1944, 2544, 2592, 2778, 2862, 3392, 3704, 3816, 3888, 4167, 4293, 5088, 5184, 5556, 5724, 7408, 7632, 7776, 8334, 8586, 10176, 11112, 11448, 12501, 12879, 14816, 15264, 15552, 16668, 17172, 22224, 22896, 24539, 25002, 25758, 29632, 30528, 33336, 34344, 37503, 44448, 45792, 49078, 50004, 51516, 66672, 68688, 73617, 75006, 88896, 91584, 98156, 100008, 103032, 112509, 133344, 137376, 147234, 150012, 196312, 200016, 206064, 220851, 225018, 266688, 274752, 294468, 300024, 392624, 400032, 412128, 441702, 450036, 588936, 600048, 662553, 785248, 800064, 824256, 883404, 900072, 1177872, 1200096, 1325106, 1570496, 1766808, 1800144, 1987659, 2355744, 2400192, 2650212, 3533616, 3600288, 3975318, 4711488, 5300424, 5962977, 7067232, 7200576, 7950636, 10600848, 11925954, 14134464, 15901272, 21201696, 23851908, 31802544, 42403392, 47703816, 63605088, 95407632, 127210176, 190815264, 381630528]

約数ペア:

[(1, 381630528), (2, 190815264), (3, 127210176), (4, 95407632), (6, 63605088), (8, 47703816), (9, 42403392), (12, 31802544), (16, 23851908), (18, 21201696), (24, 15901272), (27, 14134464), (32, 11925954), (36, 10600848), (48, 7950636), (53, 7200576), (54, 7067232), (64, 5962977), (72, 5300424), (81, 4711488), (96, 3975318), (106, 3600288), (108, 3533616), (144, 2650212), (159, 2400192), (162, 2355744), (192, 1987659), (212, 1800144), (216, 1766808), (243, 1570496), (288, 1325106), (318, 1200096), (324, 1177872), (424, 900072), (432, 883404), (463, 824256), (477, 800064), (486, 785248), (576, 662553), (636, 600048), (648, 588936), (848, 450036), (864, 441702), (926, 412128), (954, 400032), (972, 392624), (1272, 300024), (1296, 294468), (1389, 274752), (1431, 266688), (1696, 225018), (1728, 220851), (1852, 206064), (1908, 200016), (1944, 196312), (2544, 150012), (2592, 147234), (2778, 137376), (2862, 133344), (3392, 112509), (3704, 103032), (3816, 100008), (3888, 98156), (4167, 91584), (4293, 88896), (5088, 75006), (5184, 73617), (5556, 68688), (5724, 66672), (7408, 51516), (7632, 50004), (7776, 49078), (8334, 45792), (8586, 44448), (10176, 37503), (11112, 34344), (11448, 33336), (12501, 30528), (12879, 29632), (14816, 25758), (15264, 25002), (15552, 24539), (16668, 22896), (17172, 22224)]