472961328

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1304

約数の個数: 160

約数和(自身を含む): 1488000000

約数和(自身を除く): 1015038672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 343, 368, 392, 483, 552, 588, 644, 686, 784, 966, 1029, 1104, 1127, 1176, 1249, 1288, 1372, 1932, 2058, 2254, 2352, 2498, 2576, 2744, 3381, 3747, 3864, 4116, 4508, 4996, 5488, 6762, 7494, 7728, 7889, 8232, 8743, 9016, 9992, 13524, 14988, 15778, 16464, 17486, 18032, 19984, 23667, 26229, 27048, 28727, 29976, 31556, 34972, 47334, 52458, 54096, 57454, 59952, 61201, 63112, 69944, 86181, 94668, 104916, 114908, 122402, 126224, 139888, 172362, 183603, 189336, 201089, 209832, 229816, 244804, 344724, 367206, 378672, 402178, 419664, 428407, 459632, 489608, 603267, 689448, 734412, 804356, 856814, 979216, 1206534, 1285221, 1378896, 1407623, 1468824, 1608712, 1713628, 2413068, 2570442, 2815246, 2937648, 3217424, 3427256, 4222869, 4826136, 5140884, 5630492, 6854512, 8445738, 9652272, 9853361, 10281768, 11260984, 16891476, 19706722, 20563536, 22521968, 29560083, 33782952, 39413444, 59120166, 67565904, 78826888, 118240332, 157653776, 236480664, 472961328]

約数ペア:

[(1, 472961328), (2, 236480664), (3, 157653776), (4, 118240332), (6, 78826888), (7, 67565904), (8, 59120166), (12, 39413444), (14, 33782952), (16, 29560083), (21, 22521968), (23, 20563536), (24, 19706722), (28, 16891476), (42, 11260984), (46, 10281768), (48, 9853361), (49, 9652272), (56, 8445738), (69, 6854512), (84, 5630492), (92, 5140884), (98, 4826136), (112, 4222869), (138, 3427256), (147, 3217424), (161, 2937648), (168, 2815246), (184, 2570442), (196, 2413068), (276, 1713628), (294, 1608712), (322, 1468824), (336, 1407623), (343, 1378896), (368, 1285221), (392, 1206534), (483, 979216), (552, 856814), (588, 804356), (644, 734412), (686, 689448), (784, 603267), (966, 489608), (1029, 459632), (1104, 428407), (1127, 419664), (1176, 402178), (1249, 378672), (1288, 367206), (1372, 344724), (1932, 244804), (2058, 229816), (2254, 209832), (2352, 201089), (2498, 189336), (2576, 183603), (2744, 172362), (3381, 139888), (3747, 126224), (3864, 122402), (4116, 114908), (4508, 104916), (4996, 94668), (5488, 86181), (6762, 69944), (7494, 63112), (7728, 61201), (7889, 59952), (8232, 57454), (8743, 54096), (9016, 52458), (9992, 47334), (13524, 34972), (14988, 31556), (15778, 29976), (16464, 28727), (17486, 27048), (18032, 26229), (19984, 23667)]