80278224

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1013}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 225318912

約数和(自身を除く): 145040688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1013, 1016, 1524, 1651, 2026, 2032, 3039, 3048, 3302, 4052, 4953, 6078, 6096, 6604, 8104, 9906, 12156, 13169, 13208, 16208, 19812, 24312, 26338, 26416, 39507, 39624, 48624, 52676, 79014, 79248, 105352, 128651, 158028, 210704, 257302, 316056, 385953, 514604, 632112, 771906, 1029208, 1543812, 1672463, 2058416, 3087624, 3344926, 5017389, 6175248, 6689852, 10034778, 13379704, 20069556, 26759408, 40139112, 80278224]

約数ペア:

[(1, 80278224), (2, 40139112), (3, 26759408), (4, 20069556), (6, 13379704), (8, 10034778), (12, 6689852), (13, 6175248), (16, 5017389), (24, 3344926), (26, 3087624), (39, 2058416), (48, 1672463), (52, 1543812), (78, 1029208), (104, 771906), (127, 632112), (156, 514604), (208, 385953), (254, 316056), (312, 257302), (381, 210704), (508, 158028), (624, 128651), (762, 105352), (1013, 79248), (1016, 79014), (1524, 52676), (1651, 48624), (2026, 39624), (2032, 39507), (3039, 26416), (3048, 26338), (3302, 24312), (4052, 19812), (4953, 16208), (6078, 13208), (6096, 13169), (6604, 12156), (8104, 9906)]