700258048

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 1666236096

約数和(自身を除く): 965978048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 73, 101, 106, 112, 128, 146, 202, 212, 224, 256, 292, 371, 404, 424, 448, 511, 584, 707, 742, 808, 848, 896, 1022, 1168, 1414, 1484, 1616, 1696, 1792, 2044, 2336, 2828, 2968, 3232, 3392, 3869, 4088, 4672, 5353, 5656, 5936, 6464, 6784, 7373, 7738, 8176, 9344, 10706, 11312, 11872, 12928, 13568, 14746, 15476, 16352, 18688, 21412, 22624, 23744, 25856, 27083, 29492, 30952, 32704, 37471, 42824, 45248, 47488, 51611, 54166, 58984, 61904, 65408, 74942, 85648, 90496, 94976, 103222, 108332, 117968, 123808, 130816, 149884, 171296, 180992, 206444, 216664, 235936, 247616, 299768, 342592, 390769, 412888, 433328, 471872, 495232, 599536, 685184, 781538, 825776, 866656, 943744, 990464, 1199072, 1370368, 1563076, 1651552, 1733312, 1887488, 2398144, 2735383, 3126152, 3303104, 3466624, 4796288, 5470766, 6252304, 6606208, 6933248, 9592576, 10941532, 12504608, 13212416, 21883064, 25009216, 43766128, 50018432, 87532256, 100036864, 175064512, 350129024, 700258048]

約数ペア:

[(1, 700258048), (2, 350129024), (4, 175064512), (7, 100036864), (8, 87532256), (14, 50018432), (16, 43766128), (28, 25009216), (32, 21883064), (53, 13212416), (56, 12504608), (64, 10941532), (73, 9592576), (101, 6933248), (106, 6606208), (112, 6252304), (128, 5470766), (146, 4796288), (202, 3466624), (212, 3303104), (224, 3126152), (256, 2735383), (292, 2398144), (371, 1887488), (404, 1733312), (424, 1651552), (448, 1563076), (511, 1370368), (584, 1199072), (707, 990464), (742, 943744), (808, 866656), (848, 825776), (896, 781538), (1022, 685184), (1168, 599536), (1414, 495232), (1484, 471872), (1616, 433328), (1696, 412888), (1792, 390769), (2044, 342592), (2336, 299768), (2828, 247616), (2968, 235936), (3232, 216664), (3392, 206444), (3869, 180992), (4088, 171296), (4672, 149884), (5353, 130816), (5656, 123808), (5936, 117968), (6464, 108332), (6784, 103222), (7373, 94976), (7738, 90496), (8176, 85648), (9344, 74942), (10706, 65408), (11312, 61904), (11872, 58984), (12928, 54166), (13568, 51611), (14746, 47488), (15476, 45248), (16352, 42824), (18688, 37471), (21412, 32704), (22624, 30952), (23744, 29492), (25856, 27083)]