1567140148

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2659}}^1$

素因数の和:2805

約数の個数: 72

約数和(自身を含む): 3328362240

約数和(自身を除く): 1761222092

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 97, 98, 124, 194, 196, 217, 388, 434, 679, 868, 1358, 1519, 2659, 2716, 3007, 3038, 4753, 5318, 6014, 6076, 9506, 10636, 12028, 18613, 19012, 21049, 37226, 42098, 74452, 82429, 84196, 130291, 147343, 164858, 257923, 260582, 294686, 329716, 515846, 521164, 577003, 589372, 1031692, 1154006, 1805461, 2308012, 3610922, 4039021, 7221844, 7995613, 8078042, 12638227, 15991226, 16156084, 25276454, 31982452, 50552908, 55969291, 111938582, 223877164, 391785037, 783570074, 1567140148]

約数ペア:

[(1, 1567140148), (2, 783570074), (4, 391785037), (7, 223877164), (14, 111938582), (28, 55969291), (31, 50552908), (49, 31982452), (62, 25276454), (97, 16156084), (98, 15991226), (124, 12638227), (194, 8078042), (196, 7995613), (217, 7221844), (388, 4039021), (434, 3610922), (679, 2308012), (868, 1805461), (1358, 1154006), (1519, 1031692), (2659, 589372), (2716, 577003), (3007, 521164), (3038, 515846), (4753, 329716), (5318, 294686), (6014, 260582), (6076, 257923), (9506, 164858), (10636, 147343), (12028, 130291), (18613, 84196), (19012, 82429), (21049, 74452), (37226, 42098)]