434453955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1579}}^1$

素因数の和:1700

約数の個数: 64

約数和(自身を含む): 802690560

約数和(自身を除く): 368236605

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 83, 85, 195, 221, 249, 255, 415, 663, 1079, 1105, 1245, 1411, 1579, 3237, 3315, 4233, 4737, 5395, 7055, 7895, 16185, 18343, 20527, 21165, 23685, 26843, 55029, 61581, 80529, 91715, 102635, 131057, 134215, 275145, 307905, 348959, 393171, 402645, 655285, 1046877, 1703741, 1744795, 1965855, 2227969, 5111223, 5234385, 6683907, 8518705, 11139845, 25556115, 28963597, 33419535, 86890791, 144817985, 434453955]

約数ペア:

[(1, 434453955), (3, 144817985), (5, 86890791), (13, 33419535), (15, 28963597), (17, 25556115), (39, 11139845), (51, 8518705), (65, 6683907), (83, 5234385), (85, 5111223), (195, 2227969), (221, 1965855), (249, 1744795), (255, 1703741), (415, 1046877), (663, 655285), (1079, 402645), (1105, 393171), (1245, 348959), (1411, 307905), (1579, 275145), (3237, 134215), (3315, 131057), (4233, 102635), (4737, 91715), (5395, 80529), (7055, 61581), (7895, 55029), (16185, 26843), (18343, 23685), (20527, 21165)]