274056592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:736

約数の個数: 80

約数和(自身を含む): 595890432

約数和(自身を除く): 321833840

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 71, 92, 136, 142, 184, 272, 284, 368, 391, 568, 617, 782, 1136, 1207, 1234, 1564, 1633, 2414, 2468, 3128, 3266, 4828, 4936, 6256, 6532, 9656, 9872, 10489, 13064, 14191, 19312, 20978, 26128, 27761, 28382, 41956, 43807, 55522, 56764, 83912, 87614, 111044, 113528, 167824, 175228, 222088, 227056, 241247, 350456, 444176, 482494, 700912, 744719, 964988, 1007561, 1489438, 1929976, 2015122, 2978876, 3859952, 4030244, 5957752, 8060488, 11915504, 16120976, 17128537, 34257074, 68514148, 137028296, 274056592]

約数ペア:

[(1, 274056592), (2, 137028296), (4, 68514148), (8, 34257074), (16, 17128537), (17, 16120976), (23, 11915504), (34, 8060488), (46, 5957752), (68, 4030244), (71, 3859952), (92, 2978876), (136, 2015122), (142, 1929976), (184, 1489438), (272, 1007561), (284, 964988), (368, 744719), (391, 700912), (568, 482494), (617, 444176), (782, 350456), (1136, 241247), (1207, 227056), (1234, 222088), (1564, 175228), (1633, 167824), (2414, 113528), (2468, 111044), (3128, 87614), (3266, 83912), (4828, 56764), (4936, 55522), (6256, 43807), (6532, 41956), (9656, 28382), (9872, 27761), (10489, 26128), (13064, 20978), (14191, 19312)]