514416456

素因数分解:

$2^3\times 3^2\times {\mathrm{2657}}^1\times {\mathrm{2689}}^1$

素因数の和:5358

約数の個数: 48

約数和(自身を含む): 1394253900

約数和(自身を除く): 879837444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2657, 2689, 5314, 5378, 7971, 8067, 10628, 10756, 15942, 16134, 21256, 21512, 23913, 24201, 31884, 32268, 47826, 48402, 63768, 64536, 95652, 96804, 191304, 193608, 7144673, 14289346, 21434019, 28578692, 42868038, 57157384, 64302057, 85736076, 128604114, 171472152, 257208228, 514416456]

約数ペア:

[(1, 514416456), (2, 257208228), (3, 171472152), (4, 128604114), (6, 85736076), (8, 64302057), (9, 57157384), (12, 42868038), (18, 28578692), (24, 21434019), (36, 14289346), (72, 7144673), (2657, 193608), (2689, 191304), (5314, 96804), (5378, 95652), (7971, 64536), (8067, 63768), (10628, 48402), (10756, 47826), (15942, 32268), (16134, 31884), (21256, 24201), (21512, 23913)]