80037804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 252887040

約数和(自身を除く): 172849236

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 47, 57, 66, 76, 77, 84, 94, 97, 114, 132, 133, 141, 154, 188, 194, 209, 228, 231, 266, 282, 291, 308, 329, 388, 399, 418, 462, 517, 532, 564, 582, 627, 658, 679, 798, 836, 893, 924, 987, 1034, 1067, 1164, 1254, 1316, 1358, 1463, 1551, 1596, 1786, 1843, 1974, 2037, 2068, 2134, 2508, 2679, 2716, 2926, 3102, 3201, 3572, 3619, 3686, 3948, 4074, 4268, 4389, 4559, 5358, 5529, 5852, 6204, 6251, 6402, 7238, 7372, 7469, 8148, 8778, 9118, 9823, 10716, 10857, 11058, 12502, 12804, 12901, 13677, 14476, 14938, 17556, 18236, 18753, 19646, 20273, 21714, 22116, 22407, 25004, 25802, 27354, 29469, 29876, 31913, 37506, 38703, 39292, 40546, 43428, 44814, 50149, 51604, 54708, 58938, 60819, 63826, 68761, 75012, 77406, 81092, 86621, 89628, 95739, 100298, 117876, 121638, 127652, 137522, 141911, 150447, 154812, 173242, 191478, 200596, 206283, 243276, 259863, 275044, 283822, 300894, 346484, 351043, 382956, 412566, 425733, 519726, 567644, 601788, 606347, 702086, 825132, 851466, 952831, 1039452, 1053129, 1212694, 1404172, 1702932, 1819041, 1905662, 2106258, 2425388, 2858493, 3638082, 3811324, 4212516, 5716986, 6669817, 7276164, 11433972, 13339634, 20009451, 26679268, 40018902, 80037804]

約数ペア:

[(1, 80037804), (2, 40018902), (3, 26679268), (4, 20009451), (6, 13339634), (7, 11433972), (11, 7276164), (12, 6669817), (14, 5716986), (19, 4212516), (21, 3811324), (22, 3638082), (28, 2858493), (33, 2425388), (38, 2106258), (42, 1905662), (44, 1819041), (47, 1702932), (57, 1404172), (66, 1212694), (76, 1053129), (77, 1039452), (84, 952831), (94, 851466), (97, 825132), (114, 702086), (132, 606347), (133, 601788), (141, 567644), (154, 519726), (188, 425733), (194, 412566), (209, 382956), (228, 351043), (231, 346484), (266, 300894), (282, 283822), (291, 275044), (308, 259863), (329, 243276), (388, 206283), (399, 200596), (418, 191478), (462, 173242), (517, 154812), (532, 150447), (564, 141911), (582, 137522), (627, 127652), (658, 121638), (679, 117876), (798, 100298), (836, 95739), (893, 89628), (924, 86621), (987, 81092), (1034, 77406), (1067, 75012), (1164, 68761), (1254, 63826), (1316, 60819), (1358, 58938), (1463, 54708), (1551, 51604), (1596, 50149), (1786, 44814), (1843, 43428), (1974, 40546), (2037, 39292), (2068, 38703), (2134, 37506), (2508, 31913), (2679, 29876), (2716, 29469), (2926, 27354), (3102, 25802), (3201, 25004), (3572, 22407), (3619, 22116), (3686, 21714), (3948, 20273), (4074, 19646), (4268, 18753), (4389, 18236), (4559, 17556), (5358, 14938), (5529, 14476), (5852, 13677), (6204, 12901), (6251, 12804), (6402, 12502), (7238, 11058), (7372, 10857), (7469, 10716), (8148, 9823), (8778, 9118)]