1570559120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{36833}}^1$

素因数の和:36900

約数の個数: 80

約数和(自身を含む): 4028460912

約数和(自身を除く): 2457901792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 65, 80, 82, 104, 130, 164, 205, 208, 260, 328, 410, 520, 533, 656, 820, 1040, 1066, 1640, 2132, 2665, 3280, 4264, 5330, 8528, 10660, 21320, 36833, 42640, 73666, 147332, 184165, 294664, 368330, 478829, 589328, 736660, 957658, 1473320, 1510153, 1915316, 2394145, 2946640, 3020306, 3830632, 4788290, 6040612, 7550765, 7661264, 9576580, 12081224, 15101530, 19153160, 19631989, 24162448, 30203060, 38306320, 39263978, 60406120, 78527956, 98159945, 120812240, 157055912, 196319890, 314111824, 392639780, 785279560, 1570559120]

約数ペア:

[(1, 1570559120), (2, 785279560), (4, 392639780), (5, 314111824), (8, 196319890), (10, 157055912), (13, 120812240), (16, 98159945), (20, 78527956), (26, 60406120), (40, 39263978), (41, 38306320), (52, 30203060), (65, 24162448), (80, 19631989), (82, 19153160), (104, 15101530), (130, 12081224), (164, 9576580), (205, 7661264), (208, 7550765), (260, 6040612), (328, 4788290), (410, 3830632), (520, 3020306), (533, 2946640), (656, 2394145), (820, 1915316), (1040, 1510153), (1066, 1473320), (1640, 957658), (2132, 736660), (2665, 589328), (3280, 478829), (4264, 368330), (5330, 294664), (8528, 184165), (10660, 147332), (21320, 73666), (36833, 42640)]