481154556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{26713}}^1$

素因数の和:26818

約数の個数: 48

約数和(自身を含む): 1196787200

約数和(自身を除く): 715632644

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 18012, 26713, 53426, 80139, 106852, 160278, 320556, 507547, 1015094, 1522641, 2030188, 2110327, 3045282, 4220654, 6090564, 6330981, 8441308, 12661962, 25323924, 40096213, 80192426, 120288639, 160384852, 240577278, 481154556]

約数ペア:

[(1, 481154556), (2, 240577278), (3, 160384852), (4, 120288639), (6, 80192426), (12, 40096213), (19, 25323924), (38, 12661962), (57, 8441308), (76, 6330981), (79, 6090564), (114, 4220654), (158, 3045282), (228, 2110327), (237, 2030188), (316, 1522641), (474, 1015094), (948, 507547), (1501, 320556), (3002, 160278), (4503, 106852), (6004, 80139), (9006, 53426), (18012, 26713)]