716778348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 2093543424

約数和(自身を除く): 1376765076

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 121, 127, 132, 138, 143, 156, 169, 242, 253, 254, 276, 286, 299, 338, 363, 381, 429, 484, 506, 507, 508, 572, 598, 676, 726, 759, 762, 858, 897, 1012, 1014, 1196, 1397, 1452, 1518, 1524, 1573, 1651, 1716, 1794, 1859, 2028, 2783, 2794, 2921, 3036, 3146, 3289, 3302, 3588, 3718, 3887, 4191, 4719, 4953, 5566, 5577, 5588, 5842, 6292, 6578, 6604, 7436, 7774, 8349, 8382, 8763, 9438, 9867, 9906, 11132, 11154, 11661, 11684, 13156, 15367, 15548, 16698, 16764, 17526, 18161, 18876, 19734, 19812, 20449, 21463, 22308, 23322, 30734, 32131, 33396, 35052, 36179, 36322, 37973, 39468, 40898, 42757, 42926, 46101, 46644, 54483, 61347, 61468, 64262, 64389, 72358, 72644, 75946, 81796, 85514, 85852, 92202, 96393, 108537, 108966, 113919, 122694, 128271, 128524, 128778, 144716, 151892, 171028, 184404, 192786, 199771, 217074, 217932, 227838, 236093, 245388, 256542, 257556, 353441, 385572, 399542, 417703, 434148, 455676, 470327, 472186, 493649, 513084, 599313, 706882, 708279, 799084, 835406, 940654, 944372, 987298, 1060323, 1198626, 1253109, 1410981, 1413764, 1416558, 1480947, 1670812, 1881308, 1974596, 2120646, 2397252, 2506218, 2597023, 2821962, 2833116, 2961894, 4241292, 4594733, 5012436, 5194046, 5430139, 5643924, 5923788, 7791069, 9189466, 10388092, 10860278, 13784199, 15582138, 16290417, 18378932, 21720556, 27568398, 31164276, 32580834, 55136796, 59731529, 65161668, 119463058, 179194587, 238926116, 358389174, 716778348]

約数ペア:

[(1, 716778348), (2, 358389174), (3, 238926116), (4, 179194587), (6, 119463058), (11, 65161668), (12, 59731529), (13, 55136796), (22, 32580834), (23, 31164276), (26, 27568398), (33, 21720556), (39, 18378932), (44, 16290417), (46, 15582138), (52, 13784199), (66, 10860278), (69, 10388092), (78, 9189466), (92, 7791069), (121, 5923788), (127, 5643924), (132, 5430139), (138, 5194046), (143, 5012436), (156, 4594733), (169, 4241292), (242, 2961894), (253, 2833116), (254, 2821962), (276, 2597023), (286, 2506218), (299, 2397252), (338, 2120646), (363, 1974596), (381, 1881308), (429, 1670812), (484, 1480947), (506, 1416558), (507, 1413764), (508, 1410981), (572, 1253109), (598, 1198626), (676, 1060323), (726, 987298), (759, 944372), (762, 940654), (858, 835406), (897, 799084), (1012, 708279), (1014, 706882), (1196, 599313), (1397, 513084), (1452, 493649), (1518, 472186), (1524, 470327), (1573, 455676), (1651, 434148), (1716, 417703), (1794, 399542), (1859, 385572), (2028, 353441), (2783, 257556), (2794, 256542), (2921, 245388), (3036, 236093), (3146, 227838), (3289, 217932), (3302, 217074), (3588, 199771), (3718, 192786), (3887, 184404), (4191, 171028), (4719, 151892), (4953, 144716), (5566, 128778), (5577, 128524), (5588, 128271), (5842, 122694), (6292, 113919), (6578, 108966), (6604, 108537), (7436, 96393), (7774, 92202), (8349, 85852), (8382, 85514), (8763, 81796), (9438, 75946), (9867, 72644), (9906, 72358), (11132, 64389), (11154, 64262), (11661, 61468), (11684, 61347), (13156, 54483), (15367, 46644), (15548, 46101), (16698, 42926), (16764, 42757), (17526, 40898), (18161, 39468), (18876, 37973), (19734, 36322), (19812, 36179), (20449, 35052), (21463, 33396), (22308, 32131), (23322, 30734)]