3489080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 9512640

約数和(自身を除く): 6023560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 733, 952, 1190, 1466, 2380, 2932, 3665, 4760, 5131, 5864, 7330, 10262, 12461, 14660, 20524, 24922, 25655, 29320, 41048, 49844, 51310, 62305, 87227, 99688, 102620, 124610, 174454, 205240, 249220, 348908, 436135, 498440, 697816, 872270, 1744540, 3489080]

約数ペア:

[(1, 3489080), (2, 1744540), (4, 872270), (5, 697816), (7, 498440), (8, 436135), (10, 348908), (14, 249220), (17, 205240), (20, 174454), (28, 124610), (34, 102620), (35, 99688), (40, 87227), (56, 62305), (68, 51310), (70, 49844), (85, 41048), (119, 29320), (136, 25655), (140, 24922), (170, 20524), (238, 14660), (280, 12461), (340, 10262), (476, 7330), (595, 5864), (680, 5131), (733, 4760), (952, 3665), (1190, 2932), (1466, 2380)]