284125068

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1367

約数の個数: 72

約数和(自身を含む): 737296560

約数和(自身を除く): 453171492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 109, 122, 183, 218, 244, 327, 366, 436, 549, 654, 732, 981, 1098, 1187, 1308, 1962, 2196, 2374, 3561, 3924, 4748, 6649, 7122, 10683, 13298, 14244, 19947, 21366, 26596, 39894, 42732, 59841, 72407, 79788, 119682, 129383, 144814, 217221, 239364, 258766, 289628, 388149, 434442, 517532, 651663, 776298, 868884, 1164447, 1303326, 1552596, 2328894, 2606652, 4657788, 7892363, 15784726, 23677089, 31569452, 47354178, 71031267, 94708356, 142062534, 284125068]

約数ペア:

[(1, 284125068), (2, 142062534), (3, 94708356), (4, 71031267), (6, 47354178), (9, 31569452), (12, 23677089), (18, 15784726), (36, 7892363), (61, 4657788), (109, 2606652), (122, 2328894), (183, 1552596), (218, 1303326), (244, 1164447), (327, 868884), (366, 776298), (436, 651663), (549, 517532), (654, 434442), (732, 388149), (981, 289628), (1098, 258766), (1187, 239364), (1308, 217221), (1962, 144814), (2196, 129383), (2374, 119682), (3561, 79788), (3924, 72407), (4748, 59841), (6649, 42732), (7122, 39894), (10683, 26596), (13298, 21366), (14244, 19947)]