80470531128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13574651}}^1$

素因数の和:13574692

約数の個数: 64

約数和(自身を含む): 228054153600

約数和(自身を除く): 147583622472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 13574651, 27149302, 40723953, 54298604, 81447906, 108597208, 162895812, 176470463, 257918369, 325791624, 352940926, 515836738, 529411389, 705881852, 773755107, 1031673476, 1058822778, 1411763704, 1547510214, 2063346952, 2117645556, 3095020428, 3352938797, 4235291112, 6190040856, 6705877594, 10058816391, 13411755188, 20117632782, 26823510376, 40235265564, 80470531128]

約数ペア:

[(1, 80470531128), (2, 40235265564), (3, 26823510376), (4, 20117632782), (6, 13411755188), (8, 10058816391), (12, 6705877594), (13, 6190040856), (19, 4235291112), (24, 3352938797), (26, 3095020428), (38, 2117645556), (39, 2063346952), (52, 1547510214), (57, 1411763704), (76, 1058822778), (78, 1031673476), (104, 773755107), (114, 705881852), (152, 529411389), (156, 515836738), (228, 352940926), (247, 325791624), (312, 257918369), (456, 176470463), (494, 162895812), (741, 108597208), (988, 81447906), (1482, 54298604), (1976, 40723953), (2964, 27149302), (5928, 13574651)]