289124472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132383}}^1$

素因数の和:132412

約数の個数: 64

約数和(自身を含む): 889620480

約数和(自身を除く): 600496008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 132383, 264766, 397149, 529532, 794298, 926681, 1059064, 1588596, 1720979, 1853362, 2780043, 3177192, 3441958, 3706724, 5162937, 5560086, 6883916, 7413448, 10325874, 11120172, 12046853, 13767832, 20651748, 22240344, 24093706, 36140559, 41303496, 48187412, 72281118, 96374824, 144562236, 289124472]

約数ペア:

[(1, 289124472), (2, 144562236), (3, 96374824), (4, 72281118), (6, 48187412), (7, 41303496), (8, 36140559), (12, 24093706), (13, 22240344), (14, 20651748), (21, 13767832), (24, 12046853), (26, 11120172), (28, 10325874), (39, 7413448), (42, 6883916), (52, 5560086), (56, 5162937), (78, 3706724), (84, 3441958), (91, 3177192), (104, 2780043), (156, 1853362), (168, 1720979), (182, 1588596), (273, 1059064), (312, 926681), (364, 794298), (546, 529532), (728, 397149), (1092, 264766), (2184, 132383)]