319847304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1289}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 935301600

約数和(自身を除く): 615454296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 211, 294, 392, 422, 588, 633, 844, 1176, 1266, 1289, 1477, 1688, 2532, 2578, 2954, 3867, 4431, 5064, 5156, 5908, 7734, 8862, 9023, 10312, 10339, 11816, 15468, 17724, 18046, 20678, 27069, 30936, 31017, 35448, 36092, 41356, 54138, 62034, 63161, 72184, 82712, 108276, 124068, 126322, 189483, 216552, 248136, 252644, 271979, 378966, 505288, 543958, 757932, 815937, 1087916, 1515864, 1631874, 1903853, 2175832, 3263748, 3807706, 5711559, 6527496, 7615412, 11423118, 13326971, 15230824, 22846236, 26653942, 39980913, 45692472, 53307884, 79961826, 106615768, 159923652, 319847304]

約数ペア:

[(1, 319847304), (2, 159923652), (3, 106615768), (4, 79961826), (6, 53307884), (7, 45692472), (8, 39980913), (12, 26653942), (14, 22846236), (21, 15230824), (24, 13326971), (28, 11423118), (42, 7615412), (49, 6527496), (56, 5711559), (84, 3807706), (98, 3263748), (147, 2175832), (168, 1903853), (196, 1631874), (211, 1515864), (294, 1087916), (392, 815937), (422, 757932), (588, 543958), (633, 505288), (844, 378966), (1176, 271979), (1266, 252644), (1289, 248136), (1477, 216552), (1688, 189483), (2532, 126322), (2578, 124068), (2954, 108276), (3867, 82712), (4431, 72184), (5064, 63161), (5156, 62034), (5908, 54138), (7734, 41356), (8862, 36092), (9023, 35448), (10312, 31017), (10339, 30936), (11816, 27069), (15468, 20678), (17724, 18046)]