1570792820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2251}}^1$

素因数の和:2361

約数の個数: 96

約数和(自身を含む): 3622945536

約数和(自身を除く): 2052152716

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 41, 46, 74, 82, 92, 115, 148, 164, 185, 205, 230, 370, 410, 460, 740, 820, 851, 943, 1517, 1702, 1886, 2251, 3034, 3404, 3772, 4255, 4502, 4715, 6068, 7585, 8510, 9004, 9430, 11255, 15170, 17020, 18860, 22510, 30340, 34891, 45020, 51773, 69782, 83287, 92291, 103546, 139564, 166574, 174455, 184582, 207092, 258865, 333148, 348910, 369164, 416435, 461455, 517730, 697820, 832870, 922910, 1035460, 1665740, 1845820, 1915601, 2122693, 3414767, 3831202, 4245386, 6829534, 7662404, 8490772, 9578005, 10613465, 13659068, 17073835, 19156010, 21226930, 34147670, 38312020, 42453860, 68295340, 78539641, 157079282, 314158564, 392698205, 785396410, 1570792820]

約数ペア:

[(1, 1570792820), (2, 785396410), (4, 392698205), (5, 314158564), (10, 157079282), (20, 78539641), (23, 68295340), (37, 42453860), (41, 38312020), (46, 34147670), (74, 21226930), (82, 19156010), (92, 17073835), (115, 13659068), (148, 10613465), (164, 9578005), (185, 8490772), (205, 7662404), (230, 6829534), (370, 4245386), (410, 3831202), (460, 3414767), (740, 2122693), (820, 1915601), (851, 1845820), (943, 1665740), (1517, 1035460), (1702, 922910), (1886, 832870), (2251, 697820), (3034, 517730), (3404, 461455), (3772, 416435), (4255, 369164), (4502, 348910), (4715, 333148), (6068, 258865), (7585, 207092), (8510, 184582), (9004, 174455), (9430, 166574), (11255, 139564), (15170, 103546), (17020, 92291), (18860, 83287), (22510, 69782), (30340, 51773), (34891, 45020)]