3532997120

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81181}}^1$

素因数の和:81221

約数の個数: 80

約数和(自身を含む): 8969312088

約数和(自身を除く): 5436314968

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 2176, 2560, 2720, 4352, 5440, 8704, 10880, 21760, 43520, 81181, 162362, 324724, 405905, 649448, 811810, 1298896, 1380077, 1623620, 2597792, 2760154, 3247240, 5195584, 5520308, 6494480, 6900385, 10391168, 11040616, 12988960, 13800770, 20782336, 22081232, 25977920, 27601540, 41564672, 44162464, 51955840, 55203080, 88324928, 103911680, 110406160, 176649856, 207823360, 220812320, 353299712, 441624640, 706599424, 883249280, 1766498560, 3532997120]

約数ペア:

[(1, 3532997120), (2, 1766498560), (4, 883249280), (5, 706599424), (8, 441624640), (10, 353299712), (16, 220812320), (17, 207823360), (20, 176649856), (32, 110406160), (34, 103911680), (40, 88324928), (64, 55203080), (68, 51955840), (80, 44162464), (85, 41564672), (128, 27601540), (136, 25977920), (160, 22081232), (170, 20782336), (256, 13800770), (272, 12988960), (320, 11040616), (340, 10391168), (512, 6900385), (544, 6494480), (640, 5520308), (680, 5195584), (1088, 3247240), (1280, 2760154), (1360, 2597792), (2176, 1623620), (2560, 1380077), (2720, 1298896), (4352, 811810), (5440, 649448), (8704, 405905), (10880, 324724), (21760, 162362), (43520, 81181)]