64226820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4133}}^1$

素因数の和:4189

約数の個数: 96

約数和(自身を含む): 211131648

約数和(自身を除く): 146904828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 4133, 5180, 7770, 8266, 12399, 15540, 16532, 20665, 24798, 28931, 41330, 49596, 57862, 61995, 82660, 86793, 115724, 123990, 144655, 152921, 173586, 247980, 289310, 305842, 347172, 433965, 458763, 578620, 611684, 764605, 867930, 917526, 1070447, 1529210, 1735860, 1835052, 2140894, 2293815, 3058420, 3211341, 4281788, 4587630, 5352235, 6422682, 9175260, 10704470, 12845364, 16056705, 21408940, 32113410, 64226820]

約数ペア:

[(1, 64226820), (2, 32113410), (3, 21408940), (4, 16056705), (5, 12845364), (6, 10704470), (7, 9175260), (10, 6422682), (12, 5352235), (14, 4587630), (15, 4281788), (20, 3211341), (21, 3058420), (28, 2293815), (30, 2140894), (35, 1835052), (37, 1735860), (42, 1529210), (60, 1070447), (70, 917526), (74, 867930), (84, 764605), (105, 611684), (111, 578620), (140, 458763), (148, 433965), (185, 347172), (210, 305842), (222, 289310), (259, 247980), (370, 173586), (420, 152921), (444, 144655), (518, 123990), (555, 115724), (740, 86793), (777, 82660), (1036, 61995), (1110, 57862), (1295, 49596), (1554, 41330), (2220, 28931), (2590, 24798), (3108, 20665), (3885, 16532), (4133, 15540), (5180, 12399), (7770, 8266)]