93763840

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 247242240

約数和(自身を除く): 153478400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 139, 155, 160, 170, 248, 256, 272, 278, 310, 320, 340, 496, 527, 544, 556, 620, 640, 680, 695, 992, 1054, 1088, 1112, 1240, 1280, 1360, 1390, 1984, 2108, 2176, 2224, 2363, 2480, 2635, 2720, 2780, 3968, 4216, 4309, 4352, 4448, 4726, 4960, 5270, 5440, 5560, 7936, 8432, 8618, 8896, 9452, 9920, 10540, 10880, 11120, 11815, 16864, 17236, 17792, 18904, 19840, 21080, 21545, 21760, 22240, 23630, 33728, 34472, 35584, 37808, 39680, 42160, 43090, 44480, 47260, 67456, 68944, 73253, 75616, 84320, 86180, 88960, 94520, 134912, 137888, 146506, 151232, 168640, 172360, 177920, 189040, 275776, 293012, 302464, 337280, 344720, 366265, 378080, 551552, 586024, 604928, 674560, 689440, 732530, 756160, 1103104, 1172048, 1378880, 1465060, 1512320, 2344096, 2757760, 2930120, 3024640, 4688192, 5515520, 5860240, 9376384, 11720480, 18752768, 23440960, 46881920, 93763840]

約数ペア:

[(1, 93763840), (2, 46881920), (4, 23440960), (5, 18752768), (8, 11720480), (10, 9376384), (16, 5860240), (17, 5515520), (20, 4688192), (31, 3024640), (32, 2930120), (34, 2757760), (40, 2344096), (62, 1512320), (64, 1465060), (68, 1378880), (80, 1172048), (85, 1103104), (124, 756160), (128, 732530), (136, 689440), (139, 674560), (155, 604928), (160, 586024), (170, 551552), (248, 378080), (256, 366265), (272, 344720), (278, 337280), (310, 302464), (320, 293012), (340, 275776), (496, 189040), (527, 177920), (544, 172360), (556, 168640), (620, 151232), (640, 146506), (680, 137888), (695, 134912), (992, 94520), (1054, 88960), (1088, 86180), (1112, 84320), (1240, 75616), (1280, 73253), (1360, 68944), (1390, 67456), (1984, 47260), (2108, 44480), (2176, 43090), (2224, 42160), (2363, 39680), (2480, 37808), (2635, 35584), (2720, 34472), (2780, 33728), (3968, 23630), (4216, 22240), (4309, 21760), (4352, 21545), (4448, 21080), (4726, 19840), (4960, 18904), (5270, 17792), (5440, 17236), (5560, 16864), (7936, 11815), (8432, 11120), (8618, 10880), (8896, 10540), (9452, 9920)]