15676919748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{1499}}^1$

素因数の和:2446

約数の個数: 144

約数和(自身を含む): 46335744000

約数和(自身を除く): 30658824252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 883, 987, 1316, 1499, 1692, 1766, 1974, 2649, 2961, 2998, 3532, 3948, 4497, 5298, 5922, 5996, 6181, 7947, 8994, 10493, 10596, 11844, 12362, 13491, 15894, 17988, 18543, 20986, 24724, 26982, 31479, 31788, 37086, 41501, 41972, 53964, 55629, 62958, 70453, 74172, 83002, 94437, 111258, 124503, 125916, 140906, 166004, 188874, 211359, 222516, 249006, 281812, 290507, 373509, 377748, 422718, 493171, 498012, 581014, 634077, 747018, 845436, 871521, 986342, 1162028, 1268154, 1323617, 1479513, 1494036, 1743042, 1972684, 2536308, 2614563, 2647234, 2959026, 3486084, 3970851, 4438539, 5229126, 5294468, 5918052, 7941702, 8877078, 9265319, 10458252, 11912553, 15883404, 17754156, 18530638, 23825106, 27795957, 37061276, 47650212, 55591914, 62209999, 83387871, 111183828, 124419998, 166775742, 186629997, 248839996, 333551484, 373259994, 435469993, 559889991, 746519988, 870939986, 1119779982, 1306409979, 1741879972, 2239559964, 2612819958, 3919229937, 5225639916, 7838459874, 15676919748]

約数ペア:

[(1, 15676919748), (2, 7838459874), (3, 5225639916), (4, 3919229937), (6, 2612819958), (7, 2239559964), (9, 1741879972), (12, 1306409979), (14, 1119779982), (18, 870939986), (21, 746519988), (28, 559889991), (36, 435469993), (42, 373259994), (47, 333551484), (63, 248839996), (84, 186629997), (94, 166775742), (126, 124419998), (141, 111183828), (188, 83387871), (252, 62209999), (282, 55591914), (329, 47650212), (423, 37061276), (564, 27795957), (658, 23825106), (846, 18530638), (883, 17754156), (987, 15883404), (1316, 11912553), (1499, 10458252), (1692, 9265319), (1766, 8877078), (1974, 7941702), (2649, 5918052), (2961, 5294468), (2998, 5229126), (3532, 4438539), (3948, 3970851), (4497, 3486084), (5298, 2959026), (5922, 2647234), (5996, 2614563), (6181, 2536308), (7947, 1972684), (8994, 1743042), (10493, 1494036), (10596, 1479513), (11844, 1323617), (12362, 1268154), (13491, 1162028), (15894, 986342), (17988, 871521), (18543, 845436), (20986, 747018), (24724, 634077), (26982, 581014), (31479, 498012), (31788, 493171), (37086, 422718), (41501, 377748), (41972, 373509), (53964, 290507), (55629, 281812), (62958, 249006), (70453, 222516), (74172, 211359), (83002, 188874), (94437, 166004), (111258, 140906), (124503, 125916)]