676940016

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 1772529408

約数和(自身を除く): 1095589392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 311, 331, 411, 548, 622, 662, 822, 933, 993, 1096, 1244, 1324, 1644, 1866, 1986, 2192, 2488, 2648, 3288, 3732, 3972, 4976, 5296, 6576, 7464, 7944, 14928, 15888, 42607, 45347, 85214, 90694, 102941, 127821, 136041, 170428, 181388, 205882, 255642, 272082, 308823, 340856, 362776, 411764, 511284, 544164, 617646, 681712, 725552, 823528, 1022568, 1088328, 1235292, 1647056, 2045136, 2176656, 2470584, 4941168, 14102917, 28205834, 42308751, 56411668, 84617502, 112823336, 169235004, 225646672, 338470008, 676940016]

約数ペア:

[(1, 676940016), (2, 338470008), (3, 225646672), (4, 169235004), (6, 112823336), (8, 84617502), (12, 56411668), (16, 42308751), (24, 28205834), (48, 14102917), (137, 4941168), (274, 2470584), (311, 2176656), (331, 2045136), (411, 1647056), (548, 1235292), (622, 1088328), (662, 1022568), (822, 823528), (933, 725552), (993, 681712), (1096, 617646), (1244, 544164), (1324, 511284), (1644, 411764), (1866, 362776), (1986, 340856), (2192, 308823), (2488, 272082), (2648, 255642), (3288, 205882), (3732, 181388), (3972, 170428), (4976, 136041), (5296, 127821), (6576, 102941), (7464, 90694), (7944, 85214), (14928, 45347), (15888, 42607)]