46902680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 122791680

約数和(自身を除く): 75889000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 43, 44, 55, 67, 74, 86, 88, 110, 134, 148, 172, 185, 215, 220, 268, 296, 335, 344, 370, 407, 430, 440, 473, 536, 670, 737, 740, 814, 860, 946, 1340, 1474, 1480, 1591, 1628, 1720, 1892, 2035, 2365, 2479, 2680, 2881, 2948, 3182, 3256, 3685, 3784, 4070, 4730, 4958, 5762, 5896, 6364, 7370, 7955, 8140, 9460, 9916, 11524, 12395, 12728, 14405, 14740, 15910, 16280, 17501, 18920, 19832, 23048, 24790, 27269, 28810, 29480, 31691, 31820, 35002, 49580, 54538, 57620, 63382, 63640, 70004, 87505, 99160, 106597, 109076, 115240, 126764, 136345, 140008, 158455, 175010, 213194, 218152, 253528, 272690, 316910, 350020, 426388, 532985, 545380, 633820, 700040, 852776, 1065970, 1090760, 1172567, 1267640, 2131940, 2345134, 4263880, 4690268, 5862835, 9380536, 11725670, 23451340, 46902680]

約数ペア:

[(1, 46902680), (2, 23451340), (4, 11725670), (5, 9380536), (8, 5862835), (10, 4690268), (11, 4263880), (20, 2345134), (22, 2131940), (37, 1267640), (40, 1172567), (43, 1090760), (44, 1065970), (55, 852776), (67, 700040), (74, 633820), (86, 545380), (88, 532985), (110, 426388), (134, 350020), (148, 316910), (172, 272690), (185, 253528), (215, 218152), (220, 213194), (268, 175010), (296, 158455), (335, 140008), (344, 136345), (370, 126764), (407, 115240), (430, 109076), (440, 106597), (473, 99160), (536, 87505), (670, 70004), (737, 63640), (740, 63382), (814, 57620), (860, 54538), (946, 49580), (1340, 35002), (1474, 31820), (1480, 31691), (1591, 29480), (1628, 28810), (1720, 27269), (1892, 24790), (2035, 23048), (2365, 19832), (2479, 18920), (2680, 17501), (2881, 16280), (2948, 15910), (3182, 14740), (3256, 14405), (3685, 12728), (3784, 12395), (4070, 11524), (4730, 9916), (4958, 9460), (5762, 8140), (5896, 7955), (6364, 7370)]