381111744

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1427}}^1$

素因数の和:1562

約数の個数: 112

約数和(自身を含む): 1096841088

約数和(自身を除く): 715729344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 107, 156, 192, 208, 214, 312, 321, 416, 428, 624, 642, 832, 856, 1248, 1284, 1391, 1427, 1712, 2496, 2568, 2782, 2854, 3424, 4173, 4281, 5136, 5564, 5708, 6848, 8346, 8562, 10272, 11128, 11416, 16692, 17124, 18551, 20544, 22256, 22832, 33384, 34248, 37102, 44512, 45664, 55653, 66768, 68496, 74204, 89024, 91328, 111306, 133536, 136992, 148408, 152689, 222612, 267072, 273984, 296816, 305378, 445224, 458067, 593632, 610756, 890448, 916134, 1187264, 1221512, 1780896, 1832268, 1984957, 2443024, 3561792, 3664536, 3969914, 4886048, 5954871, 7329072, 7939828, 9772096, 11909742, 14658144, 15879656, 23819484, 29316288, 31759312, 47638968, 63518624, 95277936, 127037248, 190555872, 381111744]

約数ペア:

[(1, 381111744), (2, 190555872), (3, 127037248), (4, 95277936), (6, 63518624), (8, 47638968), (12, 31759312), (13, 29316288), (16, 23819484), (24, 15879656), (26, 14658144), (32, 11909742), (39, 9772096), (48, 7939828), (52, 7329072), (64, 5954871), (78, 4886048), (96, 3969914), (104, 3664536), (107, 3561792), (156, 2443024), (192, 1984957), (208, 1832268), (214, 1780896), (312, 1221512), (321, 1187264), (416, 916134), (428, 890448), (624, 610756), (642, 593632), (832, 458067), (856, 445224), (1248, 305378), (1284, 296816), (1391, 273984), (1427, 267072), (1712, 222612), (2496, 152689), (2568, 148408), (2782, 136992), (2854, 133536), (3424, 111306), (4173, 91328), (4281, 89024), (5136, 74204), (5564, 68496), (5708, 66768), (6848, 55653), (8346, 45664), (8562, 44512), (10272, 37102), (11128, 34248), (11416, 33384), (16692, 22832), (17124, 22256), (18551, 20544)]