88261280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 227008656

約数和(自身を除く): 138747376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 37, 40, 68, 74, 80, 85, 136, 148, 160, 170, 185, 272, 296, 340, 370, 544, 592, 629, 680, 740, 877, 1184, 1258, 1360, 1480, 1754, 2516, 2720, 2960, 3145, 3508, 4385, 5032, 5920, 6290, 7016, 8770, 10064, 12580, 14032, 14909, 17540, 20128, 25160, 28064, 29818, 32449, 35080, 50320, 59636, 64898, 70160, 74545, 100640, 119272, 129796, 140320, 149090, 162245, 238544, 259592, 298180, 324490, 477088, 519184, 551633, 596360, 648980, 1038368, 1103266, 1192720, 1297960, 2206532, 2385440, 2595920, 2758165, 4413064, 5191840, 5516330, 8826128, 11032660, 17652256, 22065320, 44130640, 88261280]

約数ペア:

[(1, 88261280), (2, 44130640), (4, 22065320), (5, 17652256), (8, 11032660), (10, 8826128), (16, 5516330), (17, 5191840), (20, 4413064), (32, 2758165), (34, 2595920), (37, 2385440), (40, 2206532), (68, 1297960), (74, 1192720), (80, 1103266), (85, 1038368), (136, 648980), (148, 596360), (160, 551633), (170, 519184), (185, 477088), (272, 324490), (296, 298180), (340, 259592), (370, 238544), (544, 162245), (592, 149090), (629, 140320), (680, 129796), (740, 119272), (877, 100640), (1184, 74545), (1258, 70160), (1360, 64898), (1480, 59636), (1754, 50320), (2516, 35080), (2720, 32449), (2960, 29818), (3145, 28064), (3508, 25160), (4385, 20128), (5032, 17540), (5920, 14909), (6290, 14032), (7016, 12580), (8770, 10064)]