486540824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{21347}}^1$

素因数の和:21408

約数の個数: 64

約数和(自身を含む): 1168162560

約数和(自身を除く): 681621736

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 259, 296, 308, 407, 518, 616, 814, 1036, 1628, 2072, 2849, 3256, 5698, 11396, 21347, 22792, 42694, 85388, 149429, 170776, 234817, 298858, 469634, 597716, 789839, 939268, 1195432, 1579678, 1643719, 1878536, 3159356, 3287438, 5528873, 6318712, 6574876, 8688229, 11057746, 13149752, 17376458, 22115492, 34752916, 44230984, 60817603, 69505832, 121635206, 243270412, 486540824]

約数ペア:

[(1, 486540824), (2, 243270412), (4, 121635206), (7, 69505832), (8, 60817603), (11, 44230984), (14, 34752916), (22, 22115492), (28, 17376458), (37, 13149752), (44, 11057746), (56, 8688229), (74, 6574876), (77, 6318712), (88, 5528873), (148, 3287438), (154, 3159356), (259, 1878536), (296, 1643719), (308, 1579678), (407, 1195432), (518, 939268), (616, 789839), (814, 597716), (1036, 469634), (1628, 298858), (2072, 234817), (2849, 170776), (3256, 149429), (5698, 85388), (11396, 42694), (21347, 22792)]