7601720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1632

約数の個数: 64

約数和(自身を含む): 20710080

約数和(自身を除く): 13108360

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, 952, 1190, 1597, 2380, 3194, 4760, 6388, 7985, 11179, 12776, 15970, 22358, 27149, 31940, 44716, 54298, 55895, 63880, 89432, 108596, 111790, 135745, 190043, 217192, 223580, 271490, 380086, 447160, 542980, 760172, 950215, 1085960, 1520344, 1900430, 3800860, 7601720]

約数ペア:

[(1, 7601720), (2, 3800860), (4, 1900430), (5, 1520344), (7, 1085960), (8, 950215), (10, 760172), (14, 542980), (17, 447160), (20, 380086), (28, 271490), (34, 223580), (35, 217192), (40, 190043), (56, 135745), (68, 111790), (70, 108596), (85, 89432), (119, 63880), (136, 55895), (140, 54298), (170, 44716), (238, 31940), (280, 27149), (340, 22358), (476, 15970), (595, 12776), (680, 11179), (952, 7985), (1190, 6388), (1597, 4760), (2380, 3194)]