37892680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19333}}^1$

素因数の和:19358

約数の個数: 48

約数和(自身を含む): 99183420

約数和(自身を除く): 61290740

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 19333, 38666, 77332, 96665, 135331, 154664, 193330, 270662, 386660, 541324, 676655, 773320, 947317, 1082648, 1353310, 1894634, 2706620, 3789268, 4736585, 5413240, 7578536, 9473170, 18946340, 37892680]

約数ペア:

[(1, 37892680), (2, 18946340), (4, 9473170), (5, 7578536), (7, 5413240), (8, 4736585), (10, 3789268), (14, 2706620), (20, 1894634), (28, 1353310), (35, 1082648), (40, 947317), (49, 773320), (56, 676655), (70, 541324), (98, 386660), (140, 270662), (196, 193330), (245, 154664), (280, 135331), (392, 96665), (490, 77332), (980, 38666), (1960, 19333)]