290304336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:689

約数の個数: 160

約数和(自身を含む): 905084928

約数和(自身を除く): 614780592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 47, 48, 56, 62, 84, 93, 94, 112, 124, 141, 168, 186, 188, 217, 248, 282, 329, 336, 372, 376, 434, 496, 564, 593, 651, 658, 744, 752, 868, 987, 1128, 1186, 1302, 1316, 1457, 1488, 1736, 1779, 1974, 2256, 2372, 2604, 2632, 2914, 3472, 3558, 3948, 4151, 4371, 4744, 5208, 5264, 5828, 7116, 7896, 8302, 8742, 9488, 10199, 10416, 11656, 12453, 14232, 15792, 16604, 17484, 18383, 20398, 23312, 24906, 27871, 28464, 30597, 33208, 34968, 36766, 40796, 49812, 55149, 55742, 61194, 66416, 69936, 73532, 81592, 83613, 99624, 110298, 111484, 122388, 128681, 147064, 163184, 167226, 195097, 199248, 220596, 222968, 244776, 257362, 294128, 334452, 386043, 390194, 441192, 445936, 489552, 514724, 585291, 668904, 772086, 780388, 864001, 882384, 1029448, 1170582, 1337808, 1544172, 1560776, 1728002, 2058896, 2341164, 2592003, 3088344, 3121552, 3456004, 4682328, 5184006, 6048007, 6176688, 6912008, 9364656, 10368012, 12096014, 13824016, 18144021, 20736024, 24192028, 36288042, 41472048, 48384056, 72576084, 96768112, 145152168, 290304336]

約数ペア:

[(1, 290304336), (2, 145152168), (3, 96768112), (4, 72576084), (6, 48384056), (7, 41472048), (8, 36288042), (12, 24192028), (14, 20736024), (16, 18144021), (21, 13824016), (24, 12096014), (28, 10368012), (31, 9364656), (42, 6912008), (47, 6176688), (48, 6048007), (56, 5184006), (62, 4682328), (84, 3456004), (93, 3121552), (94, 3088344), (112, 2592003), (124, 2341164), (141, 2058896), (168, 1728002), (186, 1560776), (188, 1544172), (217, 1337808), (248, 1170582), (282, 1029448), (329, 882384), (336, 864001), (372, 780388), (376, 772086), (434, 668904), (496, 585291), (564, 514724), (593, 489552), (651, 445936), (658, 441192), (744, 390194), (752, 386043), (868, 334452), (987, 294128), (1128, 257362), (1186, 244776), (1302, 222968), (1316, 220596), (1457, 199248), (1488, 195097), (1736, 167226), (1779, 163184), (1974, 147064), (2256, 128681), (2372, 122388), (2604, 111484), (2632, 110298), (2914, 99624), (3472, 83613), (3558, 81592), (3948, 73532), (4151, 69936), (4371, 66416), (4744, 61194), (5208, 55742), (5264, 55149), (5828, 49812), (7116, 40796), (7896, 36766), (8302, 34968), (8742, 33208), (9488, 30597), (10199, 28464), (10416, 27871), (11656, 24906), (12453, 23312), (14232, 20398), (15792, 18383), (16604, 17484)]