34707680

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 100835280

約数和(自身を除く): 66127600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 233, 245, 266, 280, 304, 380, 392, 466, 490, 532, 560, 608, 665, 760, 784, 931, 932, 980, 1064, 1120, 1165, 1330, 1520, 1568, 1631, 1862, 1864, 1960, 2128, 2330, 2660, 3040, 3262, 3724, 3728, 3920, 4256, 4427, 4655, 4660, 5320, 6524, 7448, 7456, 7840, 8155, 8854, 9310, 9320, 10640, 11417, 13048, 14896, 16310, 17708, 18620, 18640, 21280, 22135, 22834, 26096, 29792, 30989, 32620, 35416, 37240, 37280, 44270, 45668, 52192, 57085, 61978, 65240, 70832, 74480, 88540, 91336, 114170, 123956, 130480, 141664, 148960, 154945, 177080, 182672, 216923, 228340, 247912, 260960, 309890, 354160, 365344, 433846, 456680, 495824, 619780, 708320, 867692, 913360, 991648, 1084615, 1239560, 1735384, 1826720, 2169230, 2479120, 3470768, 4338460, 4958240, 6941536, 8676920, 17353840, 34707680]

約数ペア:

[(1, 34707680), (2, 17353840), (4, 8676920), (5, 6941536), (7, 4958240), (8, 4338460), (10, 3470768), (14, 2479120), (16, 2169230), (19, 1826720), (20, 1735384), (28, 1239560), (32, 1084615), (35, 991648), (38, 913360), (40, 867692), (49, 708320), (56, 619780), (70, 495824), (76, 456680), (80, 433846), (95, 365344), (98, 354160), (112, 309890), (133, 260960), (140, 247912), (152, 228340), (160, 216923), (190, 182672), (196, 177080), (224, 154945), (233, 148960), (245, 141664), (266, 130480), (280, 123956), (304, 114170), (380, 91336), (392, 88540), (466, 74480), (490, 70832), (532, 65240), (560, 61978), (608, 57085), (665, 52192), (760, 45668), (784, 44270), (931, 37280), (932, 37240), (980, 35416), (1064, 32620), (1120, 30989), (1165, 29792), (1330, 26096), (1520, 22834), (1568, 22135), (1631, 21280), (1862, 18640), (1864, 18620), (1960, 17708), (2128, 16310), (2330, 14896), (2660, 13048), (3040, 11417), (3262, 10640), (3724, 9320), (3728, 9310), (3920, 8854), (4256, 8155), (4427, 7840), (4655, 7456), (4660, 7448), (5320, 6524)]