23299360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 64012032

約数和(自身を除く): 40712672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 293, 355, 497, 560, 568, 586, 710, 994, 1120, 1136, 1172, 1420, 1465, 1988, 2051, 2272, 2344, 2485, 2840, 2930, 3976, 4102, 4688, 4970, 5680, 5860, 7952, 8204, 9376, 9940, 10255, 11360, 11720, 15904, 16408, 19880, 20510, 20803, 23440, 32816, 39760, 41020, 41606, 46880, 65632, 79520, 82040, 83212, 104015, 145621, 164080, 166424, 208030, 291242, 328160, 332848, 416060, 582484, 665696, 728105, 832120, 1164968, 1456210, 1664240, 2329936, 2912420, 3328480, 4659872, 5824840, 11649680, 23299360]

約数ペア:

[(1, 23299360), (2, 11649680), (4, 5824840), (5, 4659872), (7, 3328480), (8, 2912420), (10, 2329936), (14, 1664240), (16, 1456210), (20, 1164968), (28, 832120), (32, 728105), (35, 665696), (40, 582484), (56, 416060), (70, 332848), (71, 328160), (80, 291242), (112, 208030), (140, 166424), (142, 164080), (160, 145621), (224, 104015), (280, 83212), (284, 82040), (293, 79520), (355, 65632), (497, 46880), (560, 41606), (568, 41020), (586, 39760), (710, 32816), (994, 23440), (1120, 20803), (1136, 20510), (1172, 19880), (1420, 16408), (1465, 15904), (1988, 11720), (2051, 11360), (2272, 10255), (2344, 9940), (2485, 9376), (2840, 8204), (2930, 7952), (3976, 5860), (4102, 5680), (4688, 4970)]