2484135880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89101}}^1$

素因数の和:89170

約数の個数: 64

約数和(自身を含む): 6062500080

約数和(自身を除く): 3578364200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 328, 340, 410, 680, 697, 820, 1394, 1640, 2788, 3485, 5576, 6970, 13940, 27880, 89101, 178202, 356404, 445505, 712808, 891010, 1514717, 1782020, 3029434, 3564040, 3653141, 6058868, 7306282, 7573585, 12117736, 14612564, 15147170, 18265705, 29225128, 30294340, 36531410, 60588680, 62103397, 73062820, 124206794, 146125640, 248413588, 310516985, 496827176, 621033970, 1242067940, 2484135880]

約数ペア:

[(1, 2484135880), (2, 1242067940), (4, 621033970), (5, 496827176), (8, 310516985), (10, 248413588), (17, 146125640), (20, 124206794), (34, 73062820), (40, 62103397), (41, 60588680), (68, 36531410), (82, 30294340), (85, 29225128), (136, 18265705), (164, 15147170), (170, 14612564), (205, 12117736), (328, 7573585), (340, 7306282), (410, 6058868), (680, 3653141), (697, 3564040), (820, 3029434), (1394, 1782020), (1640, 1514717), (2788, 891010), (3485, 712808), (5576, 445505), (6970, 356404), (13940, 178202), (27880, 89101)]