550163256

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{3089}}^1$

素因数の和:3320

約数の個数: 64

約数和(自身を含む): 1417197600

約数和(自身を除く): 867034344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 181, 246, 328, 362, 492, 543, 724, 984, 1086, 1448, 2172, 3089, 4344, 6178, 7421, 9267, 12356, 14842, 18534, 22263, 24712, 29684, 37068, 44526, 59368, 74136, 89052, 126649, 178104, 253298, 379947, 506596, 559109, 759894, 1013192, 1118218, 1519788, 1677327, 2236436, 3039576, 3354654, 4472872, 6709308, 13418616, 22923469, 45846938, 68770407, 91693876, 137540814, 183387752, 275081628, 550163256]

約数ペア:

[(1, 550163256), (2, 275081628), (3, 183387752), (4, 137540814), (6, 91693876), (8, 68770407), (12, 45846938), (24, 22923469), (41, 13418616), (82, 6709308), (123, 4472872), (164, 3354654), (181, 3039576), (246, 2236436), (328, 1677327), (362, 1519788), (492, 1118218), (543, 1013192), (724, 759894), (984, 559109), (1086, 506596), (1448, 379947), (2172, 253298), (3089, 178104), (4344, 126649), (6178, 89052), (7421, 74136), (9267, 59368), (12356, 44526), (14842, 37068), (18534, 29684), (22263, 24712)]