279533592

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{1229}}^1$

素因数の和:1269

約数の個数: 128

約数和(自身を含む): 847224000

約数和(自身を除く): 567690408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1229, 1404, 1458, 1944, 2106, 2187, 2458, 2808, 2916, 3159, 3687, 4212, 4374, 4916, 5832, 6318, 7374, 8424, 8748, 9477, 9832, 11061, 12636, 14748, 15977, 17496, 18954, 22122, 25272, 28431, 29496, 31954, 33183, 37908, 44244, 47931, 56862, 63908, 66366, 75816, 88488, 95862, 99549, 113724, 127816, 132732, 143793, 191724, 199098, 227448, 265464, 287586, 298647, 383448, 398196, 431379, 575172, 597294, 796392, 862758, 895941, 1150344, 1194588, 1294137, 1725516, 1791882, 2389176, 2588274, 2687823, 3451032, 3583764, 3882411, 5176548, 5375646, 7167528, 7764822, 10353096, 10751292, 11647233, 15529644, 21502584, 23294466, 31059288, 34941699, 46588932, 69883398, 93177864, 139766796, 279533592]

約数ペア:

[(1, 279533592), (2, 139766796), (3, 93177864), (4, 69883398), (6, 46588932), (8, 34941699), (9, 31059288), (12, 23294466), (13, 21502584), (18, 15529644), (24, 11647233), (26, 10751292), (27, 10353096), (36, 7764822), (39, 7167528), (52, 5375646), (54, 5176548), (72, 3882411), (78, 3583764), (81, 3451032), (104, 2687823), (108, 2588274), (117, 2389176), (156, 1791882), (162, 1725516), (216, 1294137), (234, 1194588), (243, 1150344), (312, 895941), (324, 862758), (351, 796392), (468, 597294), (486, 575172), (648, 431379), (702, 398196), (729, 383448), (936, 298647), (972, 287586), (1053, 265464), (1229, 227448), (1404, 199098), (1458, 191724), (1944, 143793), (2106, 132732), (2187, 127816), (2458, 113724), (2808, 99549), (2916, 95862), (3159, 88488), (3687, 75816), (4212, 66366), (4374, 63908), (4916, 56862), (5832, 47931), (6318, 44244), (7374, 37908), (8424, 33183), (8748, 31954), (9477, 29496), (9832, 28431), (11061, 25272), (12636, 22122), (14748, 18954), (15977, 17496)]