2644631856

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:833

約数の個数: 200

約数和(自身を含む): 7962802848

約数和(自身を除く): 5318170992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 71, 72, 81, 82, 108, 123, 142, 144, 162, 164, 213, 216, 246, 284, 324, 328, 369, 426, 432, 492, 568, 639, 648, 656, 701, 738, 852, 984, 1107, 1136, 1278, 1296, 1402, 1476, 1704, 1917, 1968, 2103, 2214, 2556, 2804, 2911, 2952, 3321, 3408, 3834, 4206, 4428, 5112, 5608, 5751, 5822, 5904, 6309, 6642, 7668, 8412, 8733, 8856, 10224, 11216, 11502, 11644, 12618, 13284, 15336, 16824, 17466, 17712, 18927, 23004, 23288, 25236, 26199, 26568, 28741, 30672, 33648, 34932, 37854, 46008, 46576, 49771, 50472, 52398, 53136, 56781, 57482, 69864, 75708, 78597, 86223, 92016, 99542, 100944, 104796, 113562, 114964, 139728, 149313, 151416, 157194, 172446, 199084, 209592, 227124, 229928, 235791, 258669, 298626, 302832, 314388, 344892, 398168, 419184, 447939, 454248, 459856, 471582, 517338, 597252, 628776, 689784, 776007, 796336, 895878, 908496, 943164, 1034676, 1194504, 1257552, 1343817, 1379568, 1552014, 1791756, 1886328, 2040611, 2069352, 2328021, 2389008, 2687634, 3104028, 3583512, 3772656, 4031451, 4081222, 4138704, 4656042, 5375268, 6121833, 6208056, 7167024, 8062902, 8162444, 9312084, 10750536, 12243666, 12416112, 16125804, 16324888, 18365499, 18624168, 21501072, 24487332, 32251608, 32649776, 36730998, 37248336, 48974664, 55096497, 64503216, 73461996, 97949328, 110192994, 146923992, 165289491, 220385988, 293847984, 330578982, 440771976, 661157964, 881543952, 1322315928, 2644631856]

約数ペア:

[(1, 2644631856), (2, 1322315928), (3, 881543952), (4, 661157964), (6, 440771976), (8, 330578982), (9, 293847984), (12, 220385988), (16, 165289491), (18, 146923992), (24, 110192994), (27, 97949328), (36, 73461996), (41, 64503216), (48, 55096497), (54, 48974664), (71, 37248336), (72, 36730998), (81, 32649776), (82, 32251608), (108, 24487332), (123, 21501072), (142, 18624168), (144, 18365499), (162, 16324888), (164, 16125804), (213, 12416112), (216, 12243666), (246, 10750536), (284, 9312084), (324, 8162444), (328, 8062902), (369, 7167024), (426, 6208056), (432, 6121833), (492, 5375268), (568, 4656042), (639, 4138704), (648, 4081222), (656, 4031451), (701, 3772656), (738, 3583512), (852, 3104028), (984, 2687634), (1107, 2389008), (1136, 2328021), (1278, 2069352), (1296, 2040611), (1402, 1886328), (1476, 1791756), (1704, 1552014), (1917, 1379568), (1968, 1343817), (2103, 1257552), (2214, 1194504), (2556, 1034676), (2804, 943164), (2911, 908496), (2952, 895878), (3321, 796336), (3408, 776007), (3834, 689784), (4206, 628776), (4428, 597252), (5112, 517338), (5608, 471582), (5751, 459856), (5822, 454248), (5904, 447939), (6309, 419184), (6642, 398168), (7668, 344892), (8412, 314388), (8733, 302832), (8856, 298626), (10224, 258669), (11216, 235791), (11502, 229928), (11644, 227124), (12618, 209592), (13284, 199084), (15336, 172446), (16824, 157194), (17466, 151416), (17712, 149313), (18927, 139728), (23004, 114964), (23288, 113562), (25236, 104796), (26199, 100944), (26568, 99542), (28741, 92016), (30672, 86223), (33648, 78597), (34932, 75708), (37854, 69864), (46008, 57482), (46576, 56781), (49771, 53136), (50472, 52398)]