630606816

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:974

約数の個数: 192

約数和(自身を含む): 2121154560

約数和(自身を除く): 1490547744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 127, 144, 168, 189, 216, 224, 252, 254, 288, 336, 378, 381, 432, 504, 508, 672, 756, 762, 821, 864, 889, 1008, 1016, 1143, 1512, 1524, 1642, 1778, 2016, 2032, 2286, 2463, 2667, 3024, 3048, 3284, 3429, 3556, 4064, 4572, 4926, 5334, 5747, 6048, 6096, 6568, 6858, 7112, 7389, 8001, 9144, 9852, 10668, 11494, 12192, 13136, 13716, 14224, 14778, 16002, 17241, 18288, 19704, 21336, 22167, 22988, 24003, 26272, 27432, 28448, 29556, 32004, 34482, 36576, 39408, 42672, 44334, 45976, 48006, 51723, 54864, 59112, 64008, 68964, 78816, 85344, 88668, 91952, 96012, 103446, 104267, 109728, 118224, 128016, 137928, 155169, 177336, 183904, 192024, 206892, 208534, 236448, 256032, 275856, 310338, 312801, 354672, 384048, 413784, 417068, 551712, 620676, 625602, 709344, 729869, 768096, 827568, 834136, 938403, 1241352, 1251204, 1459738, 1655136, 1668272, 1876806, 2189607, 2482704, 2502408, 2815209, 2919476, 3336544, 3753612, 4379214, 4965408, 5004816, 5630418, 5838952, 6568821, 7507224, 8758428, 10009632, 11260836, 11677904, 13137642, 15014448, 17516856, 19706463, 22521672, 23355808, 26275284, 30028896, 35033712, 39412926, 45043344, 52550568, 70067424, 78825852, 90086688, 105101136, 157651704, 210202272, 315303408, 630606816]

約数ペア:

[(1, 630606816), (2, 315303408), (3, 210202272), (4, 157651704), (6, 105101136), (7, 90086688), (8, 78825852), (9, 70067424), (12, 52550568), (14, 45043344), (16, 39412926), (18, 35033712), (21, 30028896), (24, 26275284), (27, 23355808), (28, 22521672), (32, 19706463), (36, 17516856), (42, 15014448), (48, 13137642), (54, 11677904), (56, 11260836), (63, 10009632), (72, 8758428), (84, 7507224), (96, 6568821), (108, 5838952), (112, 5630418), (126, 5004816), (127, 4965408), (144, 4379214), (168, 3753612), (189, 3336544), (216, 2919476), (224, 2815209), (252, 2502408), (254, 2482704), (288, 2189607), (336, 1876806), (378, 1668272), (381, 1655136), (432, 1459738), (504, 1251204), (508, 1241352), (672, 938403), (756, 834136), (762, 827568), (821, 768096), (864, 729869), (889, 709344), (1008, 625602), (1016, 620676), (1143, 551712), (1512, 417068), (1524, 413784), (1642, 384048), (1778, 354672), (2016, 312801), (2032, 310338), (2286, 275856), (2463, 256032), (2667, 236448), (3024, 208534), (3048, 206892), (3284, 192024), (3429, 183904), (3556, 177336), (4064, 155169), (4572, 137928), (4926, 128016), (5334, 118224), (5747, 109728), (6048, 104267), (6096, 103446), (6568, 96012), (6858, 91952), (7112, 88668), (7389, 85344), (8001, 78816), (9144, 68964), (9852, 64008), (10668, 59112), (11494, 54864), (12192, 51723), (13136, 48006), (13716, 45976), (14224, 44334), (14778, 42672), (16002, 39408), (17241, 36576), (18288, 34482), (19704, 32004), (21336, 29556), (22167, 28448), (22988, 27432), (24003, 26272)]