74504480

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16057}}^1$

素因数の和:16101

約数の個数: 48

約数和(自身を含む): 182097720

約数和(自身を除く): 107593240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 16057, 32114, 64228, 80285, 128456, 160570, 256912, 321140, 465653, 513824, 642280, 931306, 1284560, 1862612, 2328265, 2569120, 3725224, 4656530, 7450448, 9313060, 14900896, 18626120, 37252240, 74504480]

約数ペア:

[(1, 74504480), (2, 37252240), (4, 18626120), (5, 14900896), (8, 9313060), (10, 7450448), (16, 4656530), (20, 3725224), (29, 2569120), (32, 2328265), (40, 1862612), (58, 1284560), (80, 931306), (116, 642280), (145, 513824), (160, 465653), (232, 321140), (290, 256912), (464, 160570), (580, 128456), (928, 80285), (1160, 64228), (2320, 32114), (4640, 16057)]