28827560410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{677}}^1\times {\mathrm{743}}^1$

素因数の和:1959

約数の個数: 64

約数和(自身を含む): 56875716864

約数和(自身を除く): 28048156454

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 521, 677, 743, 1042, 1354, 1486, 2605, 3385, 3715, 5210, 5731, 6770, 7430, 7447, 8173, 11462, 14894, 16346, 28655, 37235, 40865, 57310, 74470, 81730, 352717, 387103, 503011, 705434, 774206, 1006022, 1763585, 1935515, 2515055, 3527170, 3871030, 3879887, 4258133, 5030110, 5533121, 7759774, 8516266, 11066242, 19399435, 21290665, 27665605, 38798870, 42581330, 55331210, 262068731, 524137462, 1310343655, 2620687310, 2882756041, 5765512082, 14413780205, 28827560410]

約数ペア:

[(1, 28827560410), (2, 14413780205), (5, 5765512082), (10, 2882756041), (11, 2620687310), (22, 1310343655), (55, 524137462), (110, 262068731), (521, 55331210), (677, 42581330), (743, 38798870), (1042, 27665605), (1354, 21290665), (1486, 19399435), (2605, 11066242), (3385, 8516266), (3715, 7759774), (5210, 5533121), (5731, 5030110), (6770, 4258133), (7430, 3879887), (7447, 3871030), (8173, 3527170), (11462, 2515055), (14894, 1935515), (16346, 1763585), (28655, 1006022), (37235, 774206), (40865, 705434), (57310, 503011), (74470, 387103), (81730, 352717)]