122223472

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2846

約数の個数: 80

約数和(自身を含む): 299123712

約数和(自身を除く): 176900240

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 238, 272, 322, 368, 391, 476, 644, 782, 952, 1288, 1564, 1904, 2576, 2737, 2791, 3128, 5474, 5582, 6256, 10948, 11164, 19537, 21896, 22328, 39074, 43792, 44656, 47447, 64193, 78148, 94894, 128386, 156296, 189788, 256772, 312592, 332129, 379576, 449351, 513544, 664258, 759152, 898702, 1027088, 1091281, 1328516, 1797404, 2182562, 2657032, 3594808, 4365124, 5314064, 7189616, 7638967, 8730248, 15277934, 17460496, 30555868, 61111736, 122223472]

約数ペア:

[(1, 122223472), (2, 61111736), (4, 30555868), (7, 17460496), (8, 15277934), (14, 8730248), (16, 7638967), (17, 7189616), (23, 5314064), (28, 4365124), (34, 3594808), (46, 2657032), (56, 2182562), (68, 1797404), (92, 1328516), (112, 1091281), (119, 1027088), (136, 898702), (161, 759152), (184, 664258), (238, 513544), (272, 449351), (322, 379576), (368, 332129), (391, 312592), (476, 256772), (644, 189788), (782, 156296), (952, 128386), (1288, 94894), (1564, 78148), (1904, 64193), (2576, 47447), (2737, 44656), (2791, 43792), (3128, 39074), (5474, 22328), (5582, 21896), (6256, 19537), (10948, 11164)]