489413231712

素因数分解:

$2^5\times 3^2\times {\mathrm{587}}^1\times {\mathrm{877}}^1\times {\mathrm{3301}}^1$

素因数の和:4781

約数の個数: 144

約数和(自身を含む): 1396152353232

約数和(自身を除く): 906739121520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 587, 877, 1174, 1754, 1761, 2348, 2631, 3301, 3508, 3522, 4696, 5262, 5283, 6602, 7016, 7044, 7893, 9392, 9903, 10524, 10566, 13204, 14032, 14088, 15786, 18784, 19806, 21048, 21132, 26408, 28064, 28176, 29709, 31572, 39612, 42096, 42264, 52816, 56352, 59418, 63144, 79224, 84192, 84528, 105632, 118836, 126288, 158448, 169056, 237672, 252576, 316896, 475344, 514799, 950688, 1029598, 1544397, 1937687, 2059196, 2894977, 3088794, 3875374, 4118392, 4633191, 5789954, 5813061, 6177588, 7750748, 8236784, 8684931, 9266382, 11579908, 11626122, 12355176, 15501496, 16473568, 17369862, 17439183, 18532764, 23159816, 23252244, 24710352, 26054793, 31002992, 34739724, 34878366, 37065528, 46319632, 46504488, 49420704, 52109586, 62005984, 69479448, 69756732, 74131056, 92639264, 93008976, 104219172, 138958896, 139513464, 148262112, 186017952, 208438344, 277917792, 279026928, 416876688, 558053856, 833753376, 1699351499, 3398702998, 5098054497, 6797405996, 10196108994, 13594811992, 15294163491, 20392217988, 27189623984, 30588326982, 40784435976, 54379247968, 61176653964, 81568871952, 122353307928, 163137743904, 244706615856, 489413231712]

約数ペア:

[(1, 489413231712), (2, 244706615856), (3, 163137743904), (4, 122353307928), (6, 81568871952), (8, 61176653964), (9, 54379247968), (12, 40784435976), (16, 30588326982), (18, 27189623984), (24, 20392217988), (32, 15294163491), (36, 13594811992), (48, 10196108994), (72, 6797405996), (96, 5098054497), (144, 3398702998), (288, 1699351499), (587, 833753376), (877, 558053856), (1174, 416876688), (1754, 279026928), (1761, 277917792), (2348, 208438344), (2631, 186017952), (3301, 148262112), (3508, 139513464), (3522, 138958896), (4696, 104219172), (5262, 93008976), (5283, 92639264), (6602, 74131056), (7016, 69756732), (7044, 69479448), (7893, 62005984), (9392, 52109586), (9903, 49420704), (10524, 46504488), (10566, 46319632), (13204, 37065528), (14032, 34878366), (14088, 34739724), (15786, 31002992), (18784, 26054793), (19806, 24710352), (21048, 23252244), (21132, 23159816), (26408, 18532764), (28064, 17439183), (28176, 17369862), (29709, 16473568), (31572, 15501496), (39612, 12355176), (42096, 11626122), (42264, 11579908), (52816, 9266382), (56352, 8684931), (59418, 8236784), (63144, 7750748), (79224, 6177588), (84192, 5813061), (84528, 5789954), (105632, 4633191), (118836, 4118392), (126288, 3875374), (158448, 3088794), (169056, 2894977), (237672, 2059196), (252576, 1937687), (316896, 1544397), (475344, 1029598), (514799, 950688)]