670128

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:641

約数の個数: 40

約数和(自身を含む): 1809408

約数和(自身を除く): 1139280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 607, 1104, 1214, 1821, 2428, 3642, 4856, 7284, 9712, 13961, 14568, 27922, 29136, 41883, 55844, 83766, 111688, 167532, 223376, 335064, 670128]

約数ペア:

[(1, 670128), (2, 335064), (3, 223376), (4, 167532), (6, 111688), (8, 83766), (12, 55844), (16, 41883), (23, 29136), (24, 27922), (46, 14568), (48, 13961), (69, 9712), (92, 7284), (138, 4856), (184, 3642), (276, 2428), (368, 1821), (552, 1214), (607, 1104)]