1358696784

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1228

約数の個数: 80

約数和(自身を含む): 3562004160

約数和(自身を除く): 2203307376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 557, 571, 712, 1068, 1114, 1142, 1424, 1671, 1713, 2136, 2228, 2284, 3342, 3426, 4272, 4456, 4568, 6684, 6852, 8912, 9136, 13368, 13704, 26736, 27408, 49573, 50819, 99146, 101638, 148719, 152457, 198292, 203276, 297438, 304914, 318047, 396584, 406552, 594876, 609828, 636094, 793168, 813104, 954141, 1189752, 1219656, 1272188, 1908282, 2379504, 2439312, 2544376, 3816564, 5088752, 7633128, 15266256, 28306183, 56612366, 84918549, 113224732, 169837098, 226449464, 339674196, 452898928, 679348392, 1358696784]

約数ペア:

[(1, 1358696784), (2, 679348392), (3, 452898928), (4, 339674196), (6, 226449464), (8, 169837098), (12, 113224732), (16, 84918549), (24, 56612366), (48, 28306183), (89, 15266256), (178, 7633128), (267, 5088752), (356, 3816564), (534, 2544376), (557, 2439312), (571, 2379504), (712, 1908282), (1068, 1272188), (1114, 1219656), (1142, 1189752), (1424, 954141), (1671, 813104), (1713, 793168), (2136, 636094), (2228, 609828), (2284, 594876), (3342, 406552), (3426, 396584), (4272, 318047), (4456, 304914), (4568, 297438), (6684, 203276), (6852, 198292), (8912, 152457), (9136, 148719), (13368, 101638), (13704, 99146), (26736, 50819), (27408, 49573)]