579203144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 1239604800

約数和(自身を除く): 660401656

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 157, 247, 314, 494, 628, 988, 1256, 1867, 1976, 2041, 2983, 3734, 4082, 5966, 7468, 8164, 11932, 14936, 16328, 23864, 24271, 35473, 38779, 48542, 70946, 77558, 97084, 141892, 155116, 194168, 283784, 293119, 310232, 461149, 586238, 922298, 1172476, 1844596, 2344952, 3689192, 3810547, 5569261, 7621094, 11138522, 15242188, 22277044, 30484376, 44554088, 72400393, 144800786, 289601572, 579203144]

約数ペア:

[(1, 579203144), (2, 289601572), (4, 144800786), (8, 72400393), (13, 44554088), (19, 30484376), (26, 22277044), (38, 15242188), (52, 11138522), (76, 7621094), (104, 5569261), (152, 3810547), (157, 3689192), (247, 2344952), (314, 1844596), (494, 1172476), (628, 922298), (988, 586238), (1256, 461149), (1867, 310232), (1976, 293119), (2041, 283784), (2983, 194168), (3734, 155116), (4082, 141892), (5966, 97084), (7468, 77558), (8164, 70946), (11932, 48542), (14936, 38779), (16328, 35473), (23864, 24271)]