4739385280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{23773}}^1$

素因数の和:23886

約数の個数: 112

約数和(自身を含む): 13043367360

約数和(自身を除く): 8303982080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 140, 160, 178, 224, 280, 320, 356, 445, 448, 560, 623, 712, 890, 1120, 1246, 1424, 1780, 2240, 2492, 2848, 3115, 3560, 4984, 5696, 6230, 7120, 9968, 12460, 14240, 19936, 23773, 24920, 28480, 39872, 47546, 49840, 95092, 99680, 118865, 166411, 190184, 199360, 237730, 332822, 380368, 475460, 665644, 760736, 832055, 950920, 1331288, 1521472, 1664110, 1901840, 2115797, 2662576, 3328220, 3803680, 4231594, 5325152, 6656440, 7607360, 8463188, 10578985, 10650304, 13312880, 14810579, 16926376, 21157970, 26625760, 29621158, 33852752, 42315940, 53251520, 59242316, 67705504, 74052895, 84631880, 118484632, 135411008, 148105790, 169263760, 236969264, 296211580, 338527520, 473938528, 592423160, 677055040, 947877056, 1184846320, 2369692640, 4739385280]

約数ペア:

[(1, 4739385280), (2, 2369692640), (4, 1184846320), (5, 947877056), (7, 677055040), (8, 592423160), (10, 473938528), (14, 338527520), (16, 296211580), (20, 236969264), (28, 169263760), (32, 148105790), (35, 135411008), (40, 118484632), (56, 84631880), (64, 74052895), (70, 67705504), (80, 59242316), (89, 53251520), (112, 42315940), (140, 33852752), (160, 29621158), (178, 26625760), (224, 21157970), (280, 16926376), (320, 14810579), (356, 13312880), (445, 10650304), (448, 10578985), (560, 8463188), (623, 7607360), (712, 6656440), (890, 5325152), (1120, 4231594), (1246, 3803680), (1424, 3328220), (1780, 2662576), (2240, 2115797), (2492, 1901840), (2848, 1664110), (3115, 1521472), (3560, 1331288), (4984, 950920), (5696, 832055), (6230, 760736), (7120, 665644), (9968, 475460), (12460, 380368), (14240, 332822), (19936, 237730), (23773, 199360), (24920, 190184), (28480, 166411), (39872, 118865), (47546, 99680), (49840, 95092)]