56558747470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1\times {\mathrm{821}}^1$

素因数の和:1573

約数の個数: 64

約数和(自身を含む): 104134248000

約数和(自身を除く): 47575500530

約数列:

[1, 2, 5, 10, 67, 134, 229, 335, 449, 458, 670, 821, 898, 1145, 1642, 2245, 2290, 4105, 4490, 8210, 15343, 30083, 30686, 55007, 60166, 76715, 102821, 110014, 150415, 153430, 188009, 205642, 275035, 300830, 368629, 376018, 514105, 550070, 737258, 940045, 1028210, 1843145, 1880090, 3686290, 6889007, 12596603, 13778014, 24698143, 25193206, 34445035, 49396286, 62983015, 68890070, 84416041, 123490715, 125966030, 168832082, 246981430, 422080205, 844160410, 5655874747, 11311749494, 28279373735, 56558747470]

約数ペア:

[(1, 56558747470), (2, 28279373735), (5, 11311749494), (10, 5655874747), (67, 844160410), (134, 422080205), (229, 246981430), (335, 168832082), (449, 125966030), (458, 123490715), (670, 84416041), (821, 68890070), (898, 62983015), (1145, 49396286), (1642, 34445035), (2245, 25193206), (2290, 24698143), (4105, 13778014), (4490, 12596603), (8210, 6889007), (15343, 3686290), (30083, 1880090), (30686, 1843145), (55007, 1028210), (60166, 940045), (76715, 737258), (102821, 550070), (110014, 514105), (150415, 376018), (153430, 368629), (188009, 300830), (205642, 275035)]