284967648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{141353}}^1$

素因数の和:141376

約数の個数: 72

約数和(自身を含む): 926151408

約数和(自身を除く): 641183760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 141353, 282706, 424059, 565412, 848118, 989471, 1130824, 1272177, 1696236, 1978942, 2261648, 2544354, 2968413, 3392472, 3957884, 4523296, 5088708, 5936826, 6784944, 7915768, 8905239, 10177416, 11873652, 13569888, 15831536, 17810478, 20354832, 23747304, 31663072, 35620956, 40709664, 47494608, 71241912, 94989216, 142483824, 284967648]

約数ペア:

[(1, 284967648), (2, 142483824), (3, 94989216), (4, 71241912), (6, 47494608), (7, 40709664), (8, 35620956), (9, 31663072), (12, 23747304), (14, 20354832), (16, 17810478), (18, 15831536), (21, 13569888), (24, 11873652), (28, 10177416), (32, 8905239), (36, 7915768), (42, 6784944), (48, 5936826), (56, 5088708), (63, 4523296), (72, 3957884), (84, 3392472), (96, 2968413), (112, 2544354), (126, 2261648), (144, 1978942), (168, 1696236), (224, 1272177), (252, 1130824), (288, 989471), (336, 848118), (504, 565412), (672, 424059), (1008, 282706), (2016, 141353)]