417755964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 1056706560

約数和(自身を除く): 638950596

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 181, 191, 212, 228, 318, 362, 382, 543, 573, 636, 724, 764, 1007, 1086, 1146, 2014, 2172, 2292, 3021, 3439, 3629, 4028, 6042, 6878, 7258, 9593, 10123, 10317, 10887, 12084, 13756, 14516, 19186, 20246, 20634, 21774, 28779, 30369, 34571, 38372, 40492, 41268, 43548, 57558, 60738, 69142, 103713, 115116, 121476, 138284, 182267, 192337, 207426, 364534, 384674, 414852, 546801, 577011, 656849, 729068, 769348, 1093602, 1154022, 1313698, 1832263, 1970547, 2187204, 2308044, 2627396, 3664526, 3941094, 5496789, 7329052, 7882188, 10993578, 21987156, 34812997, 69625994, 104438991, 139251988, 208877982, 417755964]

約数ペア:

[(1, 417755964), (2, 208877982), (3, 139251988), (4, 104438991), (6, 69625994), (12, 34812997), (19, 21987156), (38, 10993578), (53, 7882188), (57, 7329052), (76, 5496789), (106, 3941094), (114, 3664526), (159, 2627396), (181, 2308044), (191, 2187204), (212, 1970547), (228, 1832263), (318, 1313698), (362, 1154022), (382, 1093602), (543, 769348), (573, 729068), (636, 656849), (724, 577011), (764, 546801), (1007, 414852), (1086, 384674), (1146, 364534), (2014, 207426), (2172, 192337), (2292, 182267), (3021, 138284), (3439, 121476), (3629, 115116), (4028, 103713), (6042, 69142), (6878, 60738), (7258, 57558), (9593, 43548), (10123, 41268), (10317, 40492), (10887, 38372), (12084, 34571), (13756, 30369), (14516, 28779), (19186, 21774), (20246, 20634)]