2912176332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1344

約数の個数: 144

約数和(自身を含む): 8235951360

約数和(自身を除く): 5323775028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 181, 186, 234, 279, 362, 372, 403, 468, 543, 558, 724, 806, 1086, 1109, 1116, 1209, 1612, 1629, 2172, 2218, 2353, 2418, 3258, 3327, 3627, 4436, 4706, 4836, 5611, 6516, 6654, 7059, 7254, 9412, 9981, 11222, 13308, 14118, 14417, 14508, 16833, 19962, 21177, 22444, 28236, 28834, 33666, 34379, 39924, 42354, 43251, 50499, 57668, 67332, 68758, 72943, 84708, 86502, 100998, 103137, 129753, 137516, 145886, 173004, 200729, 201996, 206274, 218829, 259506, 291772, 309411, 401458, 412548, 437658, 446927, 519012, 602187, 618822, 656487, 802916, 875316, 893854, 1204374, 1237644, 1312974, 1340781, 1787708, 1806561, 2408748, 2609477, 2625948, 2681562, 3613122, 4022343, 5218954, 5363124, 6222599, 7226244, 7828431, 8044686, 10437908, 12445198, 15656862, 16089372, 18667797, 23485293, 24890396, 31313724, 37335594, 46970586, 56003391, 74671188, 80893787, 93941172, 112006782, 161787574, 224013564, 242681361, 323575148, 485362722, 728044083, 970725444, 1456088166, 2912176332]

約数ペア:

[(1, 2912176332), (2, 1456088166), (3, 970725444), (4, 728044083), (6, 485362722), (9, 323575148), (12, 242681361), (13, 224013564), (18, 161787574), (26, 112006782), (31, 93941172), (36, 80893787), (39, 74671188), (52, 56003391), (62, 46970586), (78, 37335594), (93, 31313724), (117, 24890396), (124, 23485293), (156, 18667797), (181, 16089372), (186, 15656862), (234, 12445198), (279, 10437908), (362, 8044686), (372, 7828431), (403, 7226244), (468, 6222599), (543, 5363124), (558, 5218954), (724, 4022343), (806, 3613122), (1086, 2681562), (1109, 2625948), (1116, 2609477), (1209, 2408748), (1612, 1806561), (1629, 1787708), (2172, 1340781), (2218, 1312974), (2353, 1237644), (2418, 1204374), (3258, 893854), (3327, 875316), (3627, 802916), (4436, 656487), (4706, 618822), (4836, 602187), (5611, 519012), (6516, 446927), (6654, 437658), (7059, 412548), (7254, 401458), (9412, 309411), (9981, 291772), (11222, 259506), (13308, 218829), (14118, 206274), (14417, 201996), (14508, 200729), (16833, 173004), (19962, 145886), (21177, 137516), (22444, 129753), (28236, 103137), (28834, 100998), (33666, 86502), (34379, 84708), (39924, 72943), (42354, 68758), (43251, 67332), (50499, 57668)]