631097712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11813}}^1$

素因数の和:11887

約数の個数: 120

約数和(自身を含む): 2056770144

約数和(自身を除く): 1425672432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 11813, 13356, 17808, 23626, 26712, 35439, 47252, 53424, 70878, 82691, 94504, 106317, 141756, 165382, 189008, 212634, 248073, 283512, 330764, 425268, 496146, 567024, 626089, 661528, 744219, 850536, 992292, 1252178, 1323056, 1488438, 1701072, 1878267, 1984584, 2504356, 2976876, 3756534, 3969168, 4382623, 5008712, 5634801, 5953752, 7513068, 8765246, 10017424, 11269602, 11907504, 13147869, 15026136, 17530492, 22539204, 26295738, 30052272, 35060984, 39443607, 45078408, 52591476, 70121968, 78887214, 90156816, 105182952, 157774428, 210365904, 315548856, 631097712]

約数ペア:

[(1, 631097712), (2, 315548856), (3, 210365904), (4, 157774428), (6, 105182952), (7, 90156816), (8, 78887214), (9, 70121968), (12, 52591476), (14, 45078408), (16, 39443607), (18, 35060984), (21, 30052272), (24, 26295738), (28, 22539204), (36, 17530492), (42, 15026136), (48, 13147869), (53, 11907504), (56, 11269602), (63, 10017424), (72, 8765246), (84, 7513068), (106, 5953752), (112, 5634801), (126, 5008712), (144, 4382623), (159, 3969168), (168, 3756534), (212, 2976876), (252, 2504356), (318, 1984584), (336, 1878267), (371, 1701072), (424, 1488438), (477, 1323056), (504, 1252178), (636, 992292), (742, 850536), (848, 744219), (954, 661528), (1008, 626089), (1113, 567024), (1272, 496146), (1484, 425268), (1908, 330764), (2226, 283512), (2544, 248073), (2968, 212634), (3339, 189008), (3816, 165382), (4452, 141756), (5936, 106317), (6678, 94504), (7632, 82691), (8904, 70878), (11813, 53424), (13356, 47252), (17808, 35439), (23626, 26712)]