42067437440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{9390053}}^1$

素因数の和:9390079

約数の個数: 64

約数和(自身を含む): 114934260960

約数和(自身を除く): 72866823520

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, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 9390053, 18780106, 37560212, 46950265, 65730371, 75120424, 93900530, 131460742, 150240848, 187801060, 262921484, 300481696, 328651855, 375602120, 525842968, 600963392, 657303710, 751204240, 1051685936, 1201926784, 1314607420, 1502408480, 2103371872, 2629214840, 3004816960, 4206743744, 5258429680, 6009633920, 8413487488, 10516859360, 21033718720, 42067437440]

約数ペア:

[(1, 42067437440), (2, 21033718720), (4, 10516859360), (5, 8413487488), (7, 6009633920), (8, 5258429680), (10, 4206743744), (14, 3004816960), (16, 2629214840), (20, 2103371872), (28, 1502408480), (32, 1314607420), (35, 1201926784), (40, 1051685936), (56, 751204240), (64, 657303710), (70, 600963392), (80, 525842968), (112, 375602120), (128, 328651855), (140, 300481696), (160, 262921484), (224, 187801060), (280, 150240848), (320, 131460742), (448, 93900530), (560, 75120424), (640, 65730371), (896, 46950265), (1120, 37560212), (2240, 18780106), (4480, 9390053)]