40217989056

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{490559}}^1$

素因数の和:490642

約数の個数: 112

約数和(自身を含む): 123605422080

約数和(自身を除く): 83387433024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 224, 244, 336, 366, 427, 448, 488, 672, 732, 854, 976, 1281, 1344, 1464, 1708, 1952, 2562, 2928, 3416, 3904, 5124, 5856, 6832, 10248, 11712, 13664, 20496, 27328, 40992, 81984, 490559, 981118, 1471677, 1962236, 2943354, 3433913, 3924472, 5886708, 6867826, 7848944, 10301739, 11773416, 13735652, 15697888, 20603478, 23546832, 27471304, 29924099, 31395776, 41206956, 47093664, 54942608, 59848198, 82413912, 89772297, 94187328, 109885216, 119696396, 164827824, 179544594, 209468693, 219770432, 239392792, 329655648, 359089188, 418937386, 478785584, 628406079, 659311296, 718178376, 837874772, 957571168, 1256812158, 1436356752, 1675749544, 1915142336, 2513624316, 2872713504, 3351499088, 5027248632, 5745427008, 6702998176, 10054497264, 13405996352, 20108994528, 40217989056]

約数ペア:

[(1, 40217989056), (2, 20108994528), (3, 13405996352), (4, 10054497264), (6, 6702998176), (7, 5745427008), (8, 5027248632), (12, 3351499088), (14, 2872713504), (16, 2513624316), (21, 1915142336), (24, 1675749544), (28, 1436356752), (32, 1256812158), (42, 957571168), (48, 837874772), (56, 718178376), (61, 659311296), (64, 628406079), (84, 478785584), (96, 418937386), (112, 359089188), (122, 329655648), (168, 239392792), (183, 219770432), (192, 209468693), (224, 179544594), (244, 164827824), (336, 119696396), (366, 109885216), (427, 94187328), (448, 89772297), (488, 82413912), (672, 59848198), (732, 54942608), (854, 47093664), (976, 41206956), (1281, 31395776), (1344, 29924099), (1464, 27471304), (1708, 23546832), (1952, 20603478), (2562, 15697888), (2928, 13735652), (3416, 11773416), (3904, 10301739), (5124, 7848944), (5856, 6867826), (6832, 5886708), (10248, 3924472), (11712, 3433913), (13664, 2943354), (20496, 1962236), (27328, 1471677), (40992, 981118), (81984, 490559)]