358481565

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 731566080

約数和(自身を除く): 373084515

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 83, 107, 115, 117, 135, 195, 207, 249, 299, 321, 345, 351, 415, 535, 585, 621, 747, 897, 963, 1035, 1079, 1245, 1391, 1495, 1605, 1755, 1909, 2241, 2461, 2691, 2889, 3105, 3237, 3735, 4173, 4485, 4815, 5395, 5727, 6955, 7383, 8073, 8881, 9545, 9711, 11205, 12305, 12519, 13455, 14445, 16185, 17181, 20865, 22149, 24817, 26643, 28635, 29133, 31993, 36915, 37557, 40365, 44405, 48555, 51543, 62595, 66447, 74451, 79929, 85905, 95979, 110745, 115453, 124085, 133215, 145665, 159965, 187785, 204263, 223353, 239787, 257715, 287937, 332235, 346359, 372255, 399645, 479895, 577265, 612789, 670059, 863811, 1021315, 1039077, 1116765, 1198935, 1439685, 1731795, 1838367, 2655419, 3063945, 3117231, 3350295, 4319055, 5195385, 5515101, 7966257, 9191835, 13277095, 15586155, 23898771, 27575505, 39831285, 71696313, 119493855, 358481565]

約数ペア:

[(1, 358481565), (3, 119493855), (5, 71696313), (9, 39831285), (13, 27575505), (15, 23898771), (23, 15586155), (27, 13277095), (39, 9191835), (45, 7966257), (65, 5515101), (69, 5195385), (83, 4319055), (107, 3350295), (115, 3117231), (117, 3063945), (135, 2655419), (195, 1838367), (207, 1731795), (249, 1439685), (299, 1198935), (321, 1116765), (345, 1039077), (351, 1021315), (415, 863811), (535, 670059), (585, 612789), (621, 577265), (747, 479895), (897, 399645), (963, 372255), (1035, 346359), (1079, 332235), (1245, 287937), (1391, 257715), (1495, 239787), (1605, 223353), (1755, 204263), (1909, 187785), (2241, 159965), (2461, 145665), (2691, 133215), (2889, 124085), (3105, 115453), (3237, 110745), (3735, 95979), (4173, 85905), (4485, 79929), (4815, 74451), (5395, 66447), (5727, 62595), (6955, 51543), (7383, 48555), (8073, 44405), (8881, 40365), (9545, 37557), (9711, 36915), (11205, 31993), (12305, 29133), (12519, 28635), (13455, 26643), (14445, 24817), (16185, 22149), (17181, 20865)]