16136960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1829

約数の個数: 72

約数和(自身を含む): 44199456

約数和(自身を除く): 28062496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 1801, 2240, 3602, 4480, 7204, 8960, 9005, 12607, 14408, 18010, 25214, 28816, 36020, 50428, 57632, 63035, 72040, 100856, 115264, 126070, 144080, 201712, 230528, 252140, 288160, 403424, 461056, 504280, 576320, 806848, 1008560, 1152640, 1613696, 2017120, 2305280, 3227392, 4034240, 8068480, 16136960]

約数ペア:

[(1, 16136960), (2, 8068480), (4, 4034240), (5, 3227392), (7, 2305280), (8, 2017120), (10, 1613696), (14, 1152640), (16, 1008560), (20, 806848), (28, 576320), (32, 504280), (35, 461056), (40, 403424), (56, 288160), (64, 252140), (70, 230528), (80, 201712), (112, 144080), (128, 126070), (140, 115264), (160, 100856), (224, 72040), (256, 63035), (280, 57632), (320, 50428), (448, 36020), (560, 28816), (640, 25214), (896, 18010), (1120, 14408), (1280, 12607), (1792, 9005), (1801, 8960), (2240, 7204), (3602, 4480)]