12625184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 30481920

約数和(自身を除く): 17856736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 89, 104, 124, 143, 176, 178, 208, 248, 286, 341, 352, 356, 403, 416, 496, 572, 682, 712, 806, 979, 992, 1144, 1157, 1364, 1424, 1612, 1958, 2288, 2314, 2728, 2759, 2848, 3224, 3916, 4433, 4576, 4628, 5456, 5518, 6448, 7832, 8866, 9256, 10912, 11036, 12727, 12896, 15664, 17732, 18512, 22072, 25454, 30349, 31328, 35464, 35867, 37024, 44144, 50908, 60698, 70928, 71734, 88288, 101816, 121396, 141856, 143468, 203632, 242792, 286936, 394537, 407264, 485584, 573872, 789074, 971168, 1147744, 1578148, 3156296, 6312592, 12625184]

約数ペア:

[(1, 12625184), (2, 6312592), (4, 3156296), (8, 1578148), (11, 1147744), (13, 971168), (16, 789074), (22, 573872), (26, 485584), (31, 407264), (32, 394537), (44, 286936), (52, 242792), (62, 203632), (88, 143468), (89, 141856), (104, 121396), (124, 101816), (143, 88288), (176, 71734), (178, 70928), (208, 60698), (248, 50908), (286, 44144), (341, 37024), (352, 35867), (356, 35464), (403, 31328), (416, 30349), (496, 25454), (572, 22072), (682, 18512), (712, 17732), (806, 15664), (979, 12896), (992, 12727), (1144, 11036), (1157, 10912), (1364, 9256), (1424, 8866), (1612, 7832), (1958, 6448), (2288, 5518), (2314, 5456), (2728, 4628), (2759, 4576), (2848, 4433), (3224, 3916)]