15878486952

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{12239}}^1$

素因数の和:12775

約数の個数: 96

約数和(自身を含む): 44260819200

約数和(自身を除く): 28382332248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 487, 666, 888, 974, 1332, 1461, 1948, 2664, 2922, 3896, 4383, 5844, 8766, 11688, 12239, 17532, 18019, 24478, 35064, 36038, 36717, 48956, 54057, 72076, 73434, 97912, 108114, 110151, 144152, 146868, 162171, 216228, 220302, 293736, 324342, 432456, 440604, 452843, 648684, 881208, 905686, 1297368, 1358529, 1811372, 2717058, 3622744, 4075587, 5434116, 5960393, 8151174, 10868232, 11920786, 16302348, 17881179, 23841572, 32604696, 35762358, 47683144, 53643537, 71524716, 107287074, 143049432, 214574148, 220534541, 429148296, 441069082, 661603623, 882138164, 1323207246, 1764276328, 1984810869, 2646414492, 3969621738, 5292828984, 7939243476, 15878486952]

約数ペア:

[(1, 15878486952), (2, 7939243476), (3, 5292828984), (4, 3969621738), (6, 2646414492), (8, 1984810869), (9, 1764276328), (12, 1323207246), (18, 882138164), (24, 661603623), (36, 441069082), (37, 429148296), (72, 220534541), (74, 214574148), (111, 143049432), (148, 107287074), (222, 71524716), (296, 53643537), (333, 47683144), (444, 35762358), (487, 32604696), (666, 23841572), (888, 17881179), (974, 16302348), (1332, 11920786), (1461, 10868232), (1948, 8151174), (2664, 5960393), (2922, 5434116), (3896, 4075587), (4383, 3622744), (5844, 2717058), (8766, 1811372), (11688, 1358529), (12239, 1297368), (17532, 905686), (18019, 881208), (24478, 648684), (35064, 452843), (36038, 440604), (36717, 432456), (48956, 324342), (54057, 293736), (72076, 220302), (73434, 216228), (97912, 162171), (108114, 146868), (110151, 144152)]