553409496

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{11699}}^1$

素因数の和:11790

約数の個数: 80

約数和(自身を含む): 1571427000

約数和(自身を除く): 1018017504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 5913, 7884, 11699, 11826, 15768, 23398, 23652, 35097, 46796, 47304, 70194, 93592, 105291, 140388, 210582, 280776, 315873, 421164, 631746, 842328, 854027, 947619, 1263492, 1708054, 1895238, 2526984, 2562081, 3416108, 3790476, 5124162, 6832216, 7580952, 7686243, 10248324, 15372486, 20496648, 23058729, 30744972, 46117458, 61489944, 69176187, 92234916, 138352374, 184469832, 276704748, 553409496]

約数ペア:

[(1, 553409496), (2, 276704748), (3, 184469832), (4, 138352374), (6, 92234916), (8, 69176187), (9, 61489944), (12, 46117458), (18, 30744972), (24, 23058729), (27, 20496648), (36, 15372486), (54, 10248324), (72, 7686243), (73, 7580952), (81, 6832216), (108, 5124162), (146, 3790476), (162, 3416108), (216, 2562081), (219, 2526984), (292, 1895238), (324, 1708054), (438, 1263492), (584, 947619), (648, 854027), (657, 842328), (876, 631746), (1314, 421164), (1752, 315873), (1971, 280776), (2628, 210582), (3942, 140388), (5256, 105291), (5913, 93592), (7884, 70194), (11699, 47304), (11826, 46796), (15768, 35097), (23398, 23652)]