447159912

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 1134604800

約数和(自身を除く): 687444888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 401, 479, 582, 776, 802, 958, 1164, 1203, 1437, 1604, 1916, 2328, 2406, 2874, 3208, 3832, 4812, 5748, 9624, 11496, 38897, 46463, 77794, 92926, 116691, 139389, 155588, 185852, 192079, 233382, 278778, 311176, 371704, 384158, 466764, 557556, 576237, 768316, 933528, 1115112, 1152474, 1536632, 2304948, 4609896, 18631663, 37263326, 55894989, 74526652, 111789978, 149053304, 223579956, 447159912]

約数ペア:

[(1, 447159912), (2, 223579956), (3, 149053304), (4, 111789978), (6, 74526652), (8, 55894989), (12, 37263326), (24, 18631663), (97, 4609896), (194, 2304948), (291, 1536632), (388, 1152474), (401, 1115112), (479, 933528), (582, 768316), (776, 576237), (802, 557556), (958, 466764), (1164, 384158), (1203, 371704), (1437, 311176), (1604, 278778), (1916, 233382), (2328, 192079), (2406, 185852), (2874, 155588), (3208, 139389), (3832, 116691), (4812, 92926), (5748, 77794), (9624, 46463), (11496, 38897)]