330051618

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 825834240

約数和(自身を除く): 495782622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 97, 111, 117, 131, 194, 222, 234, 262, 291, 333, 351, 393, 481, 582, 666, 702, 786, 873, 962, 999, 1179, 1261, 1443, 1703, 1746, 1998, 2358, 2522, 2619, 2886, 3406, 3537, 3589, 3783, 4329, 4847, 5109, 5238, 7074, 7178, 7566, 8658, 9694, 10218, 10767, 11349, 12707, 12987, 14541, 15327, 21534, 22698, 25414, 25974, 29082, 30654, 32301, 34047, 38121, 43623, 45981, 46657, 63011, 64602, 68094, 76242, 87246, 91962, 93314, 96903, 114363, 126022, 130869, 139971, 165191, 189033, 193806, 228726, 261738, 279942, 330382, 343089, 378066, 419913, 470159, 495573, 567099, 686178, 839826, 940318, 991146, 1134198, 1259739, 1410477, 1486719, 1701297, 2519478, 2820954, 2973438, 3402594, 4231431, 4460157, 6112067, 8462862, 8920314, 12224134, 12694293, 18336201, 25388586, 36672402, 55008603, 110017206, 165025809, 330051618]

約数ペア:

[(1, 330051618), (2, 165025809), (3, 110017206), (6, 55008603), (9, 36672402), (13, 25388586), (18, 18336201), (26, 12694293), (27, 12224134), (37, 8920314), (39, 8462862), (54, 6112067), (74, 4460157), (78, 4231431), (97, 3402594), (111, 2973438), (117, 2820954), (131, 2519478), (194, 1701297), (222, 1486719), (234, 1410477), (262, 1259739), (291, 1134198), (333, 991146), (351, 940318), (393, 839826), (481, 686178), (582, 567099), (666, 495573), (702, 470159), (786, 419913), (873, 378066), (962, 343089), (999, 330382), (1179, 279942), (1261, 261738), (1443, 228726), (1703, 193806), (1746, 189033), (1998, 165191), (2358, 139971), (2522, 130869), (2619, 126022), (2886, 114363), (3406, 96903), (3537, 93314), (3589, 91962), (3783, 87246), (4329, 76242), (4847, 68094), (5109, 64602), (5238, 63011), (7074, 46657), (7178, 45981), (7566, 43623), (8658, 38121), (9694, 34047), (10218, 32301), (10767, 30654), (11349, 29082), (12707, 25974), (12987, 25414), (14541, 22698), (15327, 21534)]