1356948112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3320

約数の個数: 80

約数和(自身を含む): 2988558720

約数和(自身を除く): 1631610608

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 89, 92, 104, 178, 184, 208, 299, 356, 368, 598, 712, 1157, 1196, 1424, 2047, 2314, 2392, 3187, 4094, 4628, 4784, 6374, 8188, 9256, 12748, 16376, 18512, 25496, 26611, 32752, 41431, 50992, 53222, 73301, 82862, 106444, 146602, 165724, 212888, 283643, 293204, 331448, 425776, 567286, 586408, 662896, 952913, 1134572, 1172816, 1905826, 2269144, 3687359, 3811652, 4538288, 6523789, 7374718, 7623304, 13047578, 14749436, 15246608, 26095156, 29498872, 52190312, 58997744, 84809257, 104380624, 169618514, 339237028, 678474056, 1356948112]

約数ペア:

[(1, 1356948112), (2, 678474056), (4, 339237028), (8, 169618514), (13, 104380624), (16, 84809257), (23, 58997744), (26, 52190312), (46, 29498872), (52, 26095156), (89, 15246608), (92, 14749436), (104, 13047578), (178, 7623304), (184, 7374718), (208, 6523789), (299, 4538288), (356, 3811652), (368, 3687359), (598, 2269144), (712, 1905826), (1157, 1172816), (1196, 1134572), (1424, 952913), (2047, 662896), (2314, 586408), (2392, 567286), (3187, 425776), (4094, 331448), (4628, 293204), (4784, 283643), (6374, 212888), (8188, 165724), (9256, 146602), (12748, 106444), (16376, 82862), (18512, 73301), (25496, 53222), (26611, 50992), (32752, 41431)]