1387559292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1373}}^1$

素因数の和:1667

約数の個数: 96

約数和(自身を含む): 3789338112

約数和(自身を除く): 2401778820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 227, 318, 371, 454, 636, 681, 742, 908, 1113, 1362, 1373, 1484, 1589, 2226, 2724, 2746, 3178, 4119, 4452, 4767, 5492, 6356, 8238, 9534, 9611, 12031, 16476, 19068, 19222, 24062, 28833, 36093, 38444, 48124, 57666, 72186, 72769, 84217, 115332, 144372, 145538, 168434, 218307, 252651, 291076, 311671, 336868, 436614, 505302, 509383, 623342, 873228, 935013, 1010604, 1018766, 1246684, 1528149, 1870026, 2037532, 2181697, 3056298, 3740052, 4363394, 6112596, 6545091, 8726788, 13090182, 16518563, 26180364, 33037126, 49555689, 66074252, 99111378, 115629941, 198222756, 231259882, 346889823, 462519764, 693779646, 1387559292]

約数ペア:

[(1, 1387559292), (2, 693779646), (3, 462519764), (4, 346889823), (6, 231259882), (7, 198222756), (12, 115629941), (14, 99111378), (21, 66074252), (28, 49555689), (42, 33037126), (53, 26180364), (84, 16518563), (106, 13090182), (159, 8726788), (212, 6545091), (227, 6112596), (318, 4363394), (371, 3740052), (454, 3056298), (636, 2181697), (681, 2037532), (742, 1870026), (908, 1528149), (1113, 1246684), (1362, 1018766), (1373, 1010604), (1484, 935013), (1589, 873228), (2226, 623342), (2724, 509383), (2746, 505302), (3178, 436614), (4119, 336868), (4452, 311671), (4767, 291076), (5492, 252651), (6356, 218307), (8238, 168434), (9534, 145538), (9611, 144372), (12031, 115332), (16476, 84217), (19068, 72769), (19222, 72186), (24062, 57666), (28833, 48124), (36093, 38444)]