13700460640

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{26003}}^1$

素因数の和:26144

約数の個数: 96

約数和(自身を含む): 33616931040

約数和(自身を除く): 19916470400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 89, 148, 160, 178, 185, 296, 356, 370, 445, 592, 712, 740, 890, 1184, 1424, 1480, 1780, 2848, 2960, 3293, 3560, 5920, 6586, 7120, 13172, 14240, 16465, 26003, 26344, 32930, 52006, 52688, 65860, 104012, 105376, 130015, 131720, 208024, 260030, 263440, 416048, 520060, 526880, 832096, 962111, 1040120, 1924222, 2080240, 2314267, 3848444, 4160480, 4628534, 4810555, 7696888, 9257068, 9621110, 11571335, 15393776, 18514136, 19242220, 23142670, 30787552, 37028272, 38484440, 46285340, 74056544, 76968880, 85627879, 92570680, 153937760, 171255758, 185141360, 342511516, 370282720, 428139395, 685023032, 856278790, 1370046064, 1712557580, 2740092128, 3425115160, 6850230320, 13700460640]

約数ペア:

[(1, 13700460640), (2, 6850230320), (4, 3425115160), (5, 2740092128), (8, 1712557580), (10, 1370046064), (16, 856278790), (20, 685023032), (32, 428139395), (37, 370282720), (40, 342511516), (74, 185141360), (80, 171255758), (89, 153937760), (148, 92570680), (160, 85627879), (178, 76968880), (185, 74056544), (296, 46285340), (356, 38484440), (370, 37028272), (445, 30787552), (592, 23142670), (712, 19242220), (740, 18514136), (890, 15393776), (1184, 11571335), (1424, 9621110), (1480, 9257068), (1780, 7696888), (2848, 4810555), (2960, 4628534), (3293, 4160480), (3560, 3848444), (5920, 2314267), (6586, 2080240), (7120, 1924222), (13172, 1040120), (14240, 962111), (16465, 832096), (26003, 526880), (26344, 520060), (32930, 416048), (52006, 263440), (52688, 260030), (65860, 208024), (104012, 131720), (105376, 130015)]