381790224

素因数分解:

$2^4\times 3^2\times {\mathrm{1487}}^1\times {\mathrm{1783}}^1$

素因数の和:3284

約数の個数: 60

約数和(自身を含む): 1069800576

約数和(自身を除く): 688010352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1487, 1783, 2974, 3566, 4461, 5349, 5948, 7132, 8922, 10698, 11896, 13383, 14264, 16047, 17844, 21396, 23792, 26766, 28528, 32094, 35688, 42792, 53532, 64188, 71376, 85584, 107064, 128376, 214128, 256752, 2651321, 5302642, 7953963, 10605284, 15907926, 21210568, 23861889, 31815852, 42421136, 47723778, 63631704, 95447556, 127263408, 190895112, 381790224]

約数ペア:

[(1, 381790224), (2, 190895112), (3, 127263408), (4, 95447556), (6, 63631704), (8, 47723778), (9, 42421136), (12, 31815852), (16, 23861889), (18, 21210568), (24, 15907926), (36, 10605284), (48, 7953963), (72, 5302642), (144, 2651321), (1487, 256752), (1783, 214128), (2974, 128376), (3566, 107064), (4461, 85584), (5349, 71376), (5948, 64188), (7132, 53532), (8922, 42792), (10698, 35688), (11896, 32094), (13383, 28528), (14264, 26766), (16047, 23792), (17844, 21396)]