2249097280

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3793}}^1$

素因数の和:3936

約数の個数: 112

約数和(自身を含む): 5724235440

約数和(自身を除く): 3475138160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 109, 136, 160, 170, 218, 272, 320, 340, 436, 544, 545, 680, 872, 1088, 1090, 1360, 1744, 1853, 2180, 2720, 3488, 3706, 3793, 4360, 5440, 6976, 7412, 7586, 8720, 9265, 14824, 15172, 17440, 18530, 18965, 29648, 30344, 34880, 37060, 37930, 59296, 60688, 64481, 74120, 75860, 118592, 121376, 128962, 148240, 151720, 242752, 257924, 296480, 303440, 322405, 413437, 515848, 592960, 606880, 644810, 826874, 1031696, 1213760, 1289620, 1653748, 2063392, 2067185, 2579240, 3307496, 4126784, 4134370, 5158480, 6614992, 7028429, 8268740, 10316960, 13229984, 14056858, 16537480, 20633920, 26459968, 28113716, 33074960, 35142145, 56227432, 66149920, 70284290, 112454864, 132299840, 140568580, 224909728, 281137160, 449819456, 562274320, 1124548640, 2249097280]

約数ペア:

[(1, 2249097280), (2, 1124548640), (4, 562274320), (5, 449819456), (8, 281137160), (10, 224909728), (16, 140568580), (17, 132299840), (20, 112454864), (32, 70284290), (34, 66149920), (40, 56227432), (64, 35142145), (68, 33074960), (80, 28113716), (85, 26459968), (109, 20633920), (136, 16537480), (160, 14056858), (170, 13229984), (218, 10316960), (272, 8268740), (320, 7028429), (340, 6614992), (436, 5158480), (544, 4134370), (545, 4126784), (680, 3307496), (872, 2579240), (1088, 2067185), (1090, 2063392), (1360, 1653748), (1744, 1289620), (1853, 1213760), (2180, 1031696), (2720, 826874), (3488, 644810), (3706, 606880), (3793, 592960), (4360, 515848), (5440, 413437), (6976, 322405), (7412, 303440), (7586, 296480), (8720, 257924), (9265, 242752), (14824, 151720), (15172, 148240), (17440, 128962), (18530, 121376), (18965, 118592), (29648, 75860), (30344, 74120), (34880, 64481), (37060, 60688), (37930, 59296)]