387804555306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{501191}}^1$

素因数の和:501321

約数の個数: 128

約数和(自身を含む): 1039271731200

約数和(自身を除く): 651467175894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 89, 126, 138, 161, 178, 189, 207, 267, 322, 378, 414, 483, 534, 621, 623, 801, 966, 1242, 1246, 1449, 1602, 1869, 2047, 2403, 2898, 3738, 4094, 4347, 4806, 5607, 6141, 8694, 11214, 12282, 14329, 16821, 18423, 28658, 33642, 36846, 42987, 55269, 85974, 110538, 128961, 257922, 386883, 501191, 773766, 1002382, 1503573, 3007146, 3508337, 4510719, 7016674, 9021438, 10525011, 11527393, 13532157, 21050022, 23054786, 27064314, 31575033, 34582179, 44605999, 63150066, 69164358, 80691751, 89211998, 94725099, 103746537, 133817997, 161383502, 189450198, 207493074, 242075253, 267635994, 311239611, 312241993, 401453991, 484150506, 622479222, 624483986, 726225759, 802907982, 936725979, 1025937977, 1204361973, 1452451518, 1873451958, 2051875954, 2178677277, 2408723946, 2810177937, 3077813931, 4357354554, 5620355874, 6155627862, 7181565839, 8430533811, 9233441793, 14363131678, 16861067622, 18466883586, 21544697517, 27700325379, 43089395034, 55400650758, 64634092551, 129268185102, 193902277653, 387804555306]

約数ペア:

[(1, 387804555306), (2, 193902277653), (3, 129268185102), (6, 64634092551), (7, 55400650758), (9, 43089395034), (14, 27700325379), (18, 21544697517), (21, 18466883586), (23, 16861067622), (27, 14363131678), (42, 9233441793), (46, 8430533811), (54, 7181565839), (63, 6155627862), (69, 5620355874), (89, 4357354554), (126, 3077813931), (138, 2810177937), (161, 2408723946), (178, 2178677277), (189, 2051875954), (207, 1873451958), (267, 1452451518), (322, 1204361973), (378, 1025937977), (414, 936725979), (483, 802907982), (534, 726225759), (621, 624483986), (623, 622479222), (801, 484150506), (966, 401453991), (1242, 312241993), (1246, 311239611), (1449, 267635994), (1602, 242075253), (1869, 207493074), (2047, 189450198), (2403, 161383502), (2898, 133817997), (3738, 103746537), (4094, 94725099), (4347, 89211998), (4806, 80691751), (5607, 69164358), (6141, 63150066), (8694, 44605999), (11214, 34582179), (12282, 31575033), (14329, 27064314), (16821, 23054786), (18423, 21050022), (28658, 13532157), (33642, 11527393), (36846, 10525011), (42987, 9021438), (55269, 7016674), (85974, 4510719), (110538, 3508337), (128961, 3007146), (257922, 1503573), (386883, 1002382), (501191, 773766)]