17297040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:856

約数の個数: 80

約数和(自身を含む): 54246528

約数和(自身を除く): 36949488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 743, 776, 970, 1164, 1455, 1486, 1552, 1940, 2229, 2328, 2910, 2972, 3715, 3880, 4458, 4656, 5820, 5944, 7430, 7760, 8916, 11145, 11640, 11888, 14860, 17832, 22290, 23280, 29720, 35664, 44580, 59440, 72071, 89160, 144142, 178320, 216213, 288284, 360355, 432426, 576568, 720710, 864852, 1081065, 1153136, 1441420, 1729704, 2162130, 2882840, 3459408, 4324260, 5765680, 8648520, 17297040]

約数ペア:

[(1, 17297040), (2, 8648520), (3, 5765680), (4, 4324260), (5, 3459408), (6, 2882840), (8, 2162130), (10, 1729704), (12, 1441420), (15, 1153136), (16, 1081065), (20, 864852), (24, 720710), (30, 576568), (40, 432426), (48, 360355), (60, 288284), (80, 216213), (97, 178320), (120, 144142), (194, 89160), (240, 72071), (291, 59440), (388, 44580), (485, 35664), (582, 29720), (743, 23280), (776, 22290), (970, 17832), (1164, 14860), (1455, 11888), (1486, 11640), (1552, 11145), (1940, 8916), (2229, 7760), (2328, 7430), (2910, 5944), (2972, 5820), (3715, 4656), (3880, 4458)]