1405317144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{760453}}^1$

素因数の和:760480

約数の個数: 64

約数和(自身を含む): 4380215040

約数和(自身を除く): 2974897896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 760453, 1520906, 2281359, 3041812, 4562718, 5323171, 6083624, 8364983, 9125436, 10646342, 15969513, 16729966, 18250872, 21292684, 25094949, 31939026, 33459932, 42585368, 50189898, 58554881, 63878052, 66919864, 100379796, 117109762, 127756104, 175664643, 200759592, 234219524, 351329286, 468439048, 702658572, 1405317144]

約数ペア:

[(1, 1405317144), (2, 702658572), (3, 468439048), (4, 351329286), (6, 234219524), (7, 200759592), (8, 175664643), (11, 127756104), (12, 117109762), (14, 100379796), (21, 66919864), (22, 63878052), (24, 58554881), (28, 50189898), (33, 42585368), (42, 33459932), (44, 31939026), (56, 25094949), (66, 21292684), (77, 18250872), (84, 16729966), (88, 15969513), (132, 10646342), (154, 9125436), (168, 8364983), (231, 6083624), (264, 5323171), (308, 4562718), (462, 3041812), (616, 2281359), (924, 1520906), (1848, 760453)]