579941128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{991}}^1$

素因数の和:1358

約数の個数: 64

約数和(自身を含む): 1244920320

約数和(自身を除く): 664979192

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 331, 442, 662, 884, 991, 1324, 1768, 1982, 2648, 3964, 4303, 5627, 7928, 8606, 11254, 12883, 16847, 17212, 22508, 25766, 33694, 34424, 45016, 51532, 67388, 73151, 103064, 134776, 146302, 219011, 292604, 328021, 438022, 585208, 656042, 876044, 1312084, 1752088, 2624168, 4264273, 5576357, 8528546, 11152714, 17057092, 22305428, 34114184, 44610856, 72492641, 144985282, 289970564, 579941128]

約数ペア:

[(1, 579941128), (2, 289970564), (4, 144985282), (8, 72492641), (13, 44610856), (17, 34114184), (26, 22305428), (34, 17057092), (52, 11152714), (68, 8528546), (104, 5576357), (136, 4264273), (221, 2624168), (331, 1752088), (442, 1312084), (662, 876044), (884, 656042), (991, 585208), (1324, 438022), (1768, 328021), (1982, 292604), (2648, 219011), (3964, 146302), (4303, 134776), (5627, 103064), (7928, 73151), (8606, 67388), (11254, 51532), (12883, 45016), (16847, 34424), (17212, 33694), (22508, 25766)]