14888905490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{2729}}^1$

素因数の和:3299

約数の個数: 64

約数和(自身を含む): 28870732800

約数和(自身を除く): 13981827310

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 479, 670, 958, 1139, 2278, 2395, 2729, 4790, 5458, 5695, 8143, 11390, 13645, 16286, 27290, 32093, 40715, 46393, 64186, 81430, 92786, 160465, 182843, 231965, 320930, 365686, 463930, 545581, 914215, 1091162, 1307191, 1828430, 2614382, 2727905, 3108331, 5455810, 6216662, 6535955, 13071910, 15541655, 22222247, 31083310, 44444494, 87581797, 111111235, 175163594, 222222470, 437908985, 875817970, 1488890549, 2977781098, 7444452745, 14888905490]

約数ペア:

[(1, 14888905490), (2, 7444452745), (5, 2977781098), (10, 1488890549), (17, 875817970), (34, 437908985), (67, 222222470), (85, 175163594), (134, 111111235), (170, 87581797), (335, 44444494), (479, 31083310), (670, 22222247), (958, 15541655), (1139, 13071910), (2278, 6535955), (2395, 6216662), (2729, 5455810), (4790, 3108331), (5458, 2727905), (5695, 2614382), (8143, 1828430), (11390, 1307191), (13645, 1091162), (16286, 914215), (27290, 545581), (32093, 463930), (40715, 365686), (46393, 320930), (64186, 231965), (81430, 182843), (92786, 160465)]