289664424

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3405

約数の個数: 160

約数和(自身を含む): 976324800

約数和(自身を除く): 686660376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 3078, 3192, 3361, 3591, 4104, 4536, 4788, 6156, 6722, 7182, 9576, 10083, 10773, 12312, 13444, 14364, 20166, 21546, 23527, 26888, 28728, 30249, 40332, 43092, 47054, 60498, 63859, 70581, 80664, 86184, 90747, 94108, 120996, 127718, 141162, 181494, 188216, 191577, 211743, 241992, 255436, 272241, 282324, 362988, 383154, 423486, 447013, 510872, 544482, 564648, 574731, 635229, 725976, 766308, 846972, 894026, 1088964, 1149462, 1270458, 1341039, 1532616, 1693944, 1724193, 1788052, 1905687, 2177928, 2298924, 2540916, 2682078, 3448386, 3576104, 3811374, 4023117, 4597848, 5081832, 5172579, 5364156, 6896772, 7622748, 8046234, 10345158, 10728312, 12069351, 13793544, 15245496, 16092468, 20690316, 24138702, 32184936, 36208053, 41380632, 48277404, 72416106, 96554808, 144832212, 289664424]

約数ペア:

[(1, 289664424), (2, 144832212), (3, 96554808), (4, 72416106), (6, 48277404), (7, 41380632), (8, 36208053), (9, 32184936), (12, 24138702), (14, 20690316), (18, 16092468), (19, 15245496), (21, 13793544), (24, 12069351), (27, 10728312), (28, 10345158), (36, 8046234), (38, 7622748), (42, 6896772), (54, 5364156), (56, 5172579), (57, 5081832), (63, 4597848), (72, 4023117), (76, 3811374), (81, 3576104), (84, 3448386), (108, 2682078), (114, 2540916), (126, 2298924), (133, 2177928), (152, 1905687), (162, 1788052), (168, 1724193), (171, 1693944), (189, 1532616), (216, 1341039), (228, 1270458), (252, 1149462), (266, 1088964), (324, 894026), (342, 846972), (378, 766308), (399, 725976), (456, 635229), (504, 574731), (513, 564648), (532, 544482), (567, 510872), (648, 447013), (684, 423486), (756, 383154), (798, 362988), (1026, 282324), (1064, 272241), (1134, 255436), (1197, 241992), (1368, 211743), (1512, 191577), (1539, 188216), (1596, 181494), (2052, 141162), (2268, 127718), (2394, 120996), (3078, 94108), (3192, 90747), (3361, 86184), (3591, 80664), (4104, 70581), (4536, 63859), (4788, 60498), (6156, 47054), (6722, 43092), (7182, 40332), (9576, 30249), (10083, 28728), (10773, 26888), (12312, 23527), (13444, 21546), (14364, 20166)]