561335544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 2022883200

約数和(自身を除く): 1461547656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 73, 76, 77, 84, 88, 99, 114, 126, 132, 133, 146, 152, 154, 168, 171, 198, 209, 219, 228, 231, 252, 264, 266, 292, 308, 342, 396, 399, 418, 438, 456, 462, 504, 511, 532, 584, 616, 627, 657, 684, 693, 792, 798, 803, 836, 876, 924, 1022, 1064, 1197, 1254, 1314, 1368, 1386, 1387, 1463, 1533, 1596, 1606, 1672, 1752, 1848, 1881, 2044, 2394, 2409, 2508, 2628, 2772, 2774, 2926, 3066, 3192, 3212, 3762, 4088, 4161, 4389, 4599, 4788, 4818, 5016, 5256, 5329, 5544, 5548, 5621, 5852, 6132, 6424, 7227, 7524, 8322, 8778, 9198, 9576, 9636, 9709, 10658, 11096, 11242, 11704, 12264, 12483, 13167, 14454, 15048, 15257, 15987, 16644, 16863, 17556, 18396, 19272, 19418, 21316, 22484, 24966, 26334, 28908, 29127, 30514, 31974, 33288, 33726, 35112, 36792, 37303, 38836, 42632, 44968, 45771, 47961, 49932, 50589, 52668, 57816, 58254, 58619, 61028, 63948, 67452, 74606, 77672, 87381, 91542, 95922, 99864, 101178, 101251, 105336, 106799, 111909, 116508, 117238, 122056, 127896, 134904, 137313, 149212, 174762, 175857, 183084, 191844, 202356, 202502, 213598, 223818, 233016, 234476, 274626, 298424, 303753, 320397, 335727, 349524, 351714, 366168, 383688, 404712, 405004, 410333, 427196, 447636, 468952, 527571, 549252, 607506, 640794, 671454, 699048, 703428, 708757, 810008, 820666, 854392, 895272, 911259, 961191, 1055142, 1098504, 1113761, 1215012, 1230999, 1281588, 1342908, 1406856, 1417514, 1641332, 1822518, 1922382, 2110284, 2126271, 2227522, 2430024, 2461998, 2563176, 2685816, 2835028, 3282664, 3341283, 3645036, 3692997, 3844764, 4220568, 4252542, 4455044, 4923996, 5670056, 6378813, 6682566, 7290072, 7385994, 7689528, 7796327, 8505084, 8910088, 9847992, 10023849, 12757626, 13365132, 14771988, 15592654, 17010168, 20047698, 23388981, 25515252, 26730264, 29543976, 31185308, 40095396, 46777962, 51030504, 62370616, 70166943, 80190792, 93555924, 140333886, 187111848, 280667772, 561335544]

約数ペア:

[(1, 561335544), (2, 280667772), (3, 187111848), (4, 140333886), (6, 93555924), (7, 80190792), (8, 70166943), (9, 62370616), (11, 51030504), (12, 46777962), (14, 40095396), (18, 31185308), (19, 29543976), (21, 26730264), (22, 25515252), (24, 23388981), (28, 20047698), (33, 17010168), (36, 15592654), (38, 14771988), (42, 13365132), (44, 12757626), (56, 10023849), (57, 9847992), (63, 8910088), (66, 8505084), (72, 7796327), (73, 7689528), (76, 7385994), (77, 7290072), (84, 6682566), (88, 6378813), (99, 5670056), (114, 4923996), (126, 4455044), (132, 4252542), (133, 4220568), (146, 3844764), (152, 3692997), (154, 3645036), (168, 3341283), (171, 3282664), (198, 2835028), (209, 2685816), (219, 2563176), (228, 2461998), (231, 2430024), (252, 2227522), (264, 2126271), (266, 2110284), (292, 1922382), (308, 1822518), (342, 1641332), (396, 1417514), (399, 1406856), (418, 1342908), (438, 1281588), (456, 1230999), (462, 1215012), (504, 1113761), (511, 1098504), (532, 1055142), (584, 961191), (616, 911259), (627, 895272), (657, 854392), (684, 820666), (693, 810008), (792, 708757), (798, 703428), (803, 699048), (836, 671454), (876, 640794), (924, 607506), (1022, 549252), (1064, 527571), (1197, 468952), (1254, 447636), (1314, 427196), (1368, 410333), (1386, 405004), (1387, 404712), (1463, 383688), (1533, 366168), (1596, 351714), (1606, 349524), (1672, 335727), (1752, 320397), (1848, 303753), (1881, 298424), (2044, 274626), (2394, 234476), (2409, 233016), (2508, 223818), (2628, 213598), (2772, 202502), (2774, 202356), (2926, 191844), (3066, 183084), (3192, 175857), (3212, 174762), (3762, 149212), (4088, 137313), (4161, 134904), (4389, 127896), (4599, 122056), (4788, 117238), (4818, 116508), (5016, 111909), (5256, 106799), (5329, 105336), (5544, 101251), (5548, 101178), (5621, 99864), (5852, 95922), (6132, 91542), (6424, 87381), (7227, 77672), (7524, 74606), (8322, 67452), (8778, 63948), (9198, 61028), (9576, 58619), (9636, 58254), (9709, 57816), (10658, 52668), (11096, 50589), (11242, 49932), (11704, 47961), (12264, 45771), (12483, 44968), (13167, 42632), (14454, 38836), (15048, 37303), (15257, 36792), (15987, 35112), (16644, 33726), (16863, 33288), (17556, 31974), (18396, 30514), (19272, 29127), (19418, 28908), (21316, 26334), (22484, 24966)]