4743150405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{18149}}^1$

素因数の和:18314

約数の個数: 64

約数和(自身を含む): 9199872000

約数和(自身を除く): 4456721595

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 131, 133, 285, 393, 399, 655, 665, 917, 1965, 1995, 2489, 2751, 4585, 7467, 12445, 13755, 17423, 18149, 37335, 52269, 54447, 87115, 90745, 127043, 261345, 272235, 344831, 381129, 635215, 1034493, 1724155, 1905645, 2377519, 2413817, 5172465, 7132557, 7241451, 11887595, 12069085, 16642633, 35662785, 36207255, 45172861, 49927899, 83213165, 135518583, 225864305, 249639495, 316210027, 677592915, 948630081, 1581050135, 4743150405]

約数ペア:

[(1, 4743150405), (3, 1581050135), (5, 948630081), (7, 677592915), (15, 316210027), (19, 249639495), (21, 225864305), (35, 135518583), (57, 83213165), (95, 49927899), (105, 45172861), (131, 36207255), (133, 35662785), (285, 16642633), (393, 12069085), (399, 11887595), (655, 7241451), (665, 7132557), (917, 5172465), (1965, 2413817), (1995, 2377519), (2489, 1905645), (2751, 1724155), (4585, 1034493), (7467, 635215), (12445, 381129), (13755, 344831), (17423, 272235), (18149, 261345), (37335, 127043), (52269, 90745), (54447, 87115)]