926405648

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1039}}^1$

素因数の和:1492

約数の個数: 80

約数和(自身を含む): 2166528000

約数和(自身を除く): 1240122352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 419, 532, 838, 1039, 1064, 1676, 2078, 2128, 2933, 3352, 4156, 5866, 6704, 7273, 7961, 8312, 11732, 14546, 15922, 16624, 19741, 23464, 29092, 31844, 39482, 46928, 55727, 58184, 63688, 78964, 111454, 116368, 127376, 138187, 157928, 222908, 276374, 315856, 435341, 445816, 552748, 870682, 891632, 1105496, 1741364, 2210992, 3047387, 3482728, 6094774, 6965456, 8271479, 12189548, 16542958, 24379096, 33085916, 48758192, 57900353, 66171832, 115800706, 132343664, 231601412, 463202824, 926405648]

約数ペア:

[(1, 926405648), (2, 463202824), (4, 231601412), (7, 132343664), (8, 115800706), (14, 66171832), (16, 57900353), (19, 48758192), (28, 33085916), (38, 24379096), (56, 16542958), (76, 12189548), (112, 8271479), (133, 6965456), (152, 6094774), (266, 3482728), (304, 3047387), (419, 2210992), (532, 1741364), (838, 1105496), (1039, 891632), (1064, 870682), (1676, 552748), (2078, 445816), (2128, 435341), (2933, 315856), (3352, 276374), (4156, 222908), (5866, 157928), (6704, 138187), (7273, 127376), (7961, 116368), (8312, 111454), (11732, 78964), (14546, 63688), (15922, 58184), (16624, 55727), (19741, 46928), (23464, 39482), (29092, 31844)]