305718072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{4007}}^1$

素因数の和:4061

約数の個数: 96

約数和(自身を含む): 885928320

約数和(自身を除く): 580210248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 289, 374, 408, 561, 578, 748, 867, 1122, 1156, 1496, 1734, 2244, 2312, 3179, 3468, 4007, 4488, 6358, 6936, 8014, 9537, 12021, 12716, 16028, 19074, 24042, 25432, 32056, 38148, 44077, 48084, 68119, 76296, 88154, 96168, 132231, 136238, 176308, 204357, 264462, 272476, 352616, 408714, 528924, 544952, 749309, 817428, 1057848, 1158023, 1498618, 1634856, 2247927, 2316046, 2997236, 3474069, 4495854, 4632092, 5994472, 6948138, 8991708, 9264184, 12738253, 13896276, 17983416, 25476506, 27792552, 38214759, 50953012, 76429518, 101906024, 152859036, 305718072]

約数ペア:

[(1, 305718072), (2, 152859036), (3, 101906024), (4, 76429518), (6, 50953012), (8, 38214759), (11, 27792552), (12, 25476506), (17, 17983416), (22, 13896276), (24, 12738253), (33, 9264184), (34, 8991708), (44, 6948138), (51, 5994472), (66, 4632092), (68, 4495854), (88, 3474069), (102, 2997236), (132, 2316046), (136, 2247927), (187, 1634856), (204, 1498618), (264, 1158023), (289, 1057848), (374, 817428), (408, 749309), (561, 544952), (578, 528924), (748, 408714), (867, 352616), (1122, 272476), (1156, 264462), (1496, 204357), (1734, 176308), (2244, 136238), (2312, 132231), (3179, 96168), (3468, 88154), (4007, 76296), (4488, 68119), (6358, 48084), (6936, 44077), (8014, 38148), (9537, 32056), (12021, 25432), (12716, 24042), (16028, 19074)]