88325440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 252264672

約数和(自身を除く): 163939232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 49, 56, 64, 70, 80, 86, 98, 112, 131, 140, 160, 172, 196, 215, 224, 245, 262, 280, 301, 320, 344, 392, 430, 448, 490, 524, 560, 602, 655, 688, 784, 860, 917, 980, 1048, 1120, 1204, 1310, 1376, 1505, 1568, 1720, 1834, 1960, 2096, 2107, 2240, 2408, 2620, 2752, 3010, 3136, 3440, 3668, 3920, 4192, 4214, 4585, 4816, 5240, 5633, 6020, 6419, 6880, 7336, 7840, 8384, 8428, 9170, 9632, 10480, 10535, 11266, 12040, 12838, 13760, 14672, 15680, 16856, 18340, 19264, 20960, 21070, 22532, 24080, 25676, 28165, 29344, 32095, 33712, 36680, 39431, 41920, 42140, 45064, 48160, 51352, 56330, 58688, 64190, 67424, 73360, 78862, 84280, 90128, 96320, 102704, 112660, 128380, 134848, 146720, 157724, 168560, 180256, 197155, 205408, 225320, 256760, 276017, 293440, 315448, 337120, 360512, 394310, 410816, 450640, 513520, 552034, 630896, 674240, 788620, 901280, 1027040, 1104068, 1261792, 1380085, 1577240, 1802560, 2054080, 2208136, 2523584, 2760170, 3154480, 4416272, 5520340, 6308960, 8832544, 11040680, 12617920, 17665088, 22081360, 44162720, 88325440]

約数ペア:

[(1, 88325440), (2, 44162720), (4, 22081360), (5, 17665088), (7, 12617920), (8, 11040680), (10, 8832544), (14, 6308960), (16, 5520340), (20, 4416272), (28, 3154480), (32, 2760170), (35, 2523584), (40, 2208136), (43, 2054080), (49, 1802560), (56, 1577240), (64, 1380085), (70, 1261792), (80, 1104068), (86, 1027040), (98, 901280), (112, 788620), (131, 674240), (140, 630896), (160, 552034), (172, 513520), (196, 450640), (215, 410816), (224, 394310), (245, 360512), (262, 337120), (280, 315448), (301, 293440), (320, 276017), (344, 256760), (392, 225320), (430, 205408), (448, 197155), (490, 180256), (524, 168560), (560, 157724), (602, 146720), (655, 134848), (688, 128380), (784, 112660), (860, 102704), (917, 96320), (980, 90128), (1048, 84280), (1120, 78862), (1204, 73360), (1310, 67424), (1376, 64190), (1505, 58688), (1568, 56330), (1720, 51352), (1834, 48160), (1960, 45064), (2096, 42140), (2107, 41920), (2240, 39431), (2408, 36680), (2620, 33712), (2752, 32095), (3010, 29344), (3136, 28165), (3440, 25676), (3668, 24080), (3920, 22532), (4192, 21070), (4214, 20960), (4585, 19264), (4816, 18340), (5240, 16856), (5633, 15680), (6020, 14672), (6419, 13760), (6880, 12838), (7336, 12040), (7840, 11266), (8384, 10535), (8428, 10480), (9170, 9632)]