130811044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4549}}^1$

素因数の和:4652

約数の個数: 48

約数和(自身を含む): 285376000

約数和(自身を除く): 154564956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 4108, 4549, 7189, 9098, 14378, 18196, 28756, 31843, 59137, 63686, 118274, 127372, 236548, 359371, 413959, 718742, 827918, 1437484, 1655836, 2515597, 4671823, 5031194, 9343646, 10062388, 18687292, 32702761, 65405522, 130811044]

約数ペア:

[(1, 130811044), (2, 65405522), (4, 32702761), (7, 18687292), (13, 10062388), (14, 9343646), (26, 5031194), (28, 4671823), (52, 2515597), (79, 1655836), (91, 1437484), (158, 827918), (182, 718742), (316, 413959), (364, 359371), (553, 236548), (1027, 127372), (1106, 118274), (2054, 63686), (2212, 59137), (4108, 31843), (4549, 28756), (7189, 18196), (9098, 14378)]