3984527.00000000

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 156

約数和(自身を含む): 224105760

約数和(自身を除く): 144827680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 79, 80, 98, 112, 128, 140, 158, 160, 196, 224, 245, 256, 280, 316, 320, 392, 395, 448, 490, 512, 553, 560, 632, 640, 784, 790, 896, 980, 1024, 1106, 1120, 1264, 1280, 1568, 1580, 1792, 1960, 2048, 2212, 2240, 2528, 2560, 2765, 3136, 3160, 3584, 3871, 3920, 4096, 4424, 4480, 5056, 5120, 5530, 6272, 6320, 7168, 7742, 7840, 8848, 8960, 10112, 10240, 11060, 12544, 12640, 14336, 15484, 15680, 17696, 17920, 19355, 20224, 20480, 22120, 25088, 25280, 28672, 30968, 31360, 35392, 35840, 38710, 40448, 44240, 50176, 50560, 61936, 62720, 70784, 71680, 77420, 80896, 88480, 100352, 101120, 123872, 125440, 141568, 143360, 154840, 161792, 176960, 200704, 202240, 247744, 250880, 283136, 309680, 323584, 353920, 404480, 495488, 501760, 566272, 619360, 707840, 808960, 990976, 1003520, 1132544, 1238720, 1415680, 1617920, 1981952, 2265088, 2477440, 2831360, 3963904, 4954880, 5662720, 7927808, 9909760, 11325440, 15855616, 19819520, 39639040, 79278080]

約数ペア:

[(1, 79278080), (2, 39639040), (4, 19819520), (5, 15855616), (7, 11325440), (8, 9909760), (10, 7927808), (14, 5662720), (16, 4954880), (20, 3963904), (28, 2831360), (32, 2477440), (35, 2265088), (40, 1981952), (49, 1617920), (56, 1415680), (64, 1238720), (70, 1132544), (79, 1003520), (80, 990976), (98, 808960), (112, 707840), (128, 619360), (140, 566272), (158, 501760), (160, 495488), (196, 404480), (224, 353920), (245, 323584), (256, 309680), (280, 283136), (316, 250880), (320, 247744), (392, 202240), (395, 200704), (448, 176960), (490, 161792), (512, 154840), (553, 143360), (560, 141568), (632, 125440), (640, 123872), (784, 101120), (790, 100352), (896, 88480), (980, 80896), (1024, 77420), (1106, 71680), (1120, 70784), (1264, 62720), (1280, 61936), (1568, 50560), (1580, 50176), (1792, 44240), (1960, 40448), (2048, 38710), (2212, 35840), (2240, 35392), (2528, 31360), (2560, 30968), (2765, 28672), (3136, 25280), (3160, 25088), (3584, 22120), (3871, 20480), (3920, 20224), (4096, 19355), (4424, 17920), (4480, 17696), (5056, 15680), (5120, 15484), (5530, 14336), (6272, 12640), (6320, 12544), (7168, 11060), (7742, 10240), (7840, 10112), (8848, 8960)]