871229282

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 1746662400

約数和(自身を除く): 875433118

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 59, 77, 118, 121, 154, 161, 242, 253, 322, 379, 413, 506, 649, 758, 826, 847, 1298, 1357, 1694, 1771, 2653, 2714, 2783, 3542, 4169, 4543, 5306, 5566, 7139, 8338, 8717, 9086, 9499, 14278, 14927, 17434, 18998, 19481, 22361, 29183, 29854, 38962, 44722, 45859, 49973, 58366, 61019, 91718, 95887, 99946, 104489, 122038, 156527, 164197, 191774, 208978, 245971, 313054, 321013, 328394, 491942, 514303, 642026, 671209, 1028606, 1054757, 1149379, 1342418, 1721797, 2109514, 2298758, 2705681, 3443594, 3600121, 5411362, 5657333, 7200242, 7383299, 11314666, 14766598, 18939767, 37879534, 39601331, 62230663, 79202662, 124461326, 435614641, 871229282]

約数ペア:

[(1, 871229282), (2, 435614641), (7, 124461326), (11, 79202662), (14, 62230663), (22, 39601331), (23, 37879534), (46, 18939767), (59, 14766598), (77, 11314666), (118, 7383299), (121, 7200242), (154, 5657333), (161, 5411362), (242, 3600121), (253, 3443594), (322, 2705681), (379, 2298758), (413, 2109514), (506, 1721797), (649, 1342418), (758, 1149379), (826, 1054757), (847, 1028606), (1298, 671209), (1357, 642026), (1694, 514303), (1771, 491942), (2653, 328394), (2714, 321013), (2783, 313054), (3542, 245971), (4169, 208978), (4543, 191774), (5306, 164197), (5566, 156527), (7139, 122038), (8338, 104489), (8717, 99946), (9086, 95887), (9499, 91718), (14278, 61019), (14927, 58366), (17434, 49973), (18998, 45859), (19481, 44722), (22361, 38962), (29183, 29854)]