492030422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 908107200

約数和(自身を除く): 416076778

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 41, 82, 221, 247, 323, 442, 494, 533, 646, 697, 779, 1066, 1394, 1429, 1558, 2858, 4199, 8398, 9061, 10127, 13243, 18122, 18577, 20254, 24293, 26486, 27151, 37154, 48586, 54302, 58589, 117178, 172159, 315809, 344318, 352963, 461567, 631618, 705926, 761657, 923134, 996013, 1113191, 1523314, 1992026, 2226382, 6000371, 12000742, 12948169, 14471483, 18924247, 25896338, 28942966, 37848494, 246015211, 492030422]

約数ペア:

[(1, 492030422), (2, 246015211), (13, 37848494), (17, 28942966), (19, 25896338), (26, 18924247), (34, 14471483), (38, 12948169), (41, 12000742), (82, 6000371), (221, 2226382), (247, 1992026), (323, 1523314), (442, 1113191), (494, 996013), (533, 923134), (646, 761657), (697, 705926), (779, 631618), (1066, 461567), (1394, 352963), (1429, 344318), (1558, 315809), (2858, 172159), (4199, 117178), (8398, 58589), (9061, 54302), (10127, 48586), (13243, 37154), (18122, 27151), (18577, 26486), (20254, 24293)]