3458271040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{220553}}^1$

素因数の和:220584

約数の個数: 84

約数和(自身を含む): 9579542436

約数和(自身を除く): 6121271396

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 220553, 441106, 882212, 1102765, 1543871, 1764424, 2205530, 3087742, 3528848, 4411060, 6175484, 7057696, 7719355, 8822120, 10807097, 12350968, 14115392, 15438710, 17644240, 21614194, 24701936, 30877420, 35288480, 43228388, 49403872, 54035485, 61754840, 70576960, 86456776, 98807744, 108070970, 123509680, 172913552, 216141940, 247019360, 345827104, 432283880, 494038720, 691654208, 864567760, 1729135520, 3458271040]

約数ペア:

[(1, 3458271040), (2, 1729135520), (4, 864567760), (5, 691654208), (7, 494038720), (8, 432283880), (10, 345827104), (14, 247019360), (16, 216141940), (20, 172913552), (28, 123509680), (32, 108070970), (35, 98807744), (40, 86456776), (49, 70576960), (56, 61754840), (64, 54035485), (70, 49403872), (80, 43228388), (98, 35288480), (112, 30877420), (140, 24701936), (160, 21614194), (196, 17644240), (224, 15438710), (245, 14115392), (280, 12350968), (320, 10807097), (392, 8822120), (448, 7719355), (490, 7057696), (560, 6175484), (784, 4411060), (980, 3528848), (1120, 3087742), (1568, 2205530), (1960, 1764424), (2240, 1543871), (3136, 1102765), (3920, 882212), (7840, 441106), (15680, 220553)]