120441386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 214824960

約数和(自身を除く): 94383574

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 73, 89, 146, 178, 299, 403, 598, 713, 806, 949, 1157, 1426, 1679, 1898, 2047, 2263, 2314, 2759, 3358, 4094, 4526, 5518, 6497, 9269, 12994, 18538, 21827, 26611, 29419, 35867, 43654, 52049, 53222, 58838, 63457, 71734, 84461, 104098, 126914, 149431, 168922, 201407, 298862, 402814, 676637, 824941, 1353274, 1649882, 1942603, 2618291, 3885206, 4632361, 5236582, 9264722, 60220693, 120441386]

約数ペア:

[(1, 120441386), (2, 60220693), (13, 9264722), (23, 5236582), (26, 4632361), (31, 3885206), (46, 2618291), (62, 1942603), (73, 1649882), (89, 1353274), (146, 824941), (178, 676637), (299, 402814), (403, 298862), (598, 201407), (713, 168922), (806, 149431), (949, 126914), (1157, 104098), (1426, 84461), (1679, 71734), (1898, 63457), (2047, 58838), (2263, 53222), (2314, 52049), (2759, 43654), (3358, 35867), (4094, 29419), (4526, 26611), (5518, 21827), (6497, 18538), (9269, 12994)]