994975056

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:558

約数の個数: 160

約数和(自身を含む): 2940288000

約数和(自身を除く): 1945312944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 103, 108, 118, 144, 177, 206, 216, 236, 309, 354, 379, 412, 432, 472, 531, 618, 708, 758, 824, 927, 944, 1062, 1137, 1236, 1416, 1516, 1593, 1648, 1854, 2124, 2274, 2472, 2781, 2832, 3032, 3186, 3411, 3708, 4248, 4548, 4944, 5562, 6064, 6077, 6372, 6822, 7416, 8496, 9096, 10233, 11124, 12154, 12744, 13644, 14832, 18192, 18231, 20466, 22248, 22361, 24308, 25488, 27288, 36462, 39037, 40932, 44496, 44722, 48616, 54576, 54693, 67083, 72924, 78074, 81864, 89444, 97232, 109386, 117111, 134166, 145848, 156148, 163728, 164079, 178888, 201249, 218772, 234222, 268332, 291696, 312296, 328158, 351333, 357776, 402498, 437544, 468444, 536664, 603747, 624592, 656316, 702666, 804996, 875088, 936888, 1053999, 1073328, 1207494, 1312632, 1405332, 1609992, 1873776, 2107998, 2303183, 2414988, 2625264, 2810664, 3219984, 4215996, 4606366, 4829976, 5621328, 6909549, 8431992, 9212732, 9659952, 13819098, 16863984, 18425464, 20728647, 27638196, 36850928, 41457294, 55276392, 62185941, 82914588, 110552784, 124371882, 165829176, 248743764, 331658352, 497487528, 994975056]

約数ペア:

[(1, 994975056), (2, 497487528), (3, 331658352), (4, 248743764), (6, 165829176), (8, 124371882), (9, 110552784), (12, 82914588), (16, 62185941), (18, 55276392), (24, 41457294), (27, 36850928), (36, 27638196), (48, 20728647), (54, 18425464), (59, 16863984), (72, 13819098), (103, 9659952), (108, 9212732), (118, 8431992), (144, 6909549), (177, 5621328), (206, 4829976), (216, 4606366), (236, 4215996), (309, 3219984), (354, 2810664), (379, 2625264), (412, 2414988), (432, 2303183), (472, 2107998), (531, 1873776), (618, 1609992), (708, 1405332), (758, 1312632), (824, 1207494), (927, 1073328), (944, 1053999), (1062, 936888), (1137, 875088), (1236, 804996), (1416, 702666), (1516, 656316), (1593, 624592), (1648, 603747), (1854, 536664), (2124, 468444), (2274, 437544), (2472, 402498), (2781, 357776), (2832, 351333), (3032, 328158), (3186, 312296), (3411, 291696), (3708, 268332), (4248, 234222), (4548, 218772), (4944, 201249), (5562, 178888), (6064, 164079), (6077, 163728), (6372, 156148), (6822, 145848), (7416, 134166), (8496, 117111), (9096, 109386), (10233, 97232), (11124, 89444), (12154, 81864), (12744, 78074), (13644, 72924), (14832, 67083), (18192, 54693), (18231, 54576), (20466, 48616), (22248, 44722), (22361, 44496), (24308, 40932), (25488, 39037), (27288, 36462)]