402903612

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{653}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 1087732800

約数和(自身を除く): 684829188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 197, 261, 348, 394, 522, 591, 653, 783, 788, 1044, 1182, 1306, 1566, 1773, 1959, 2364, 2612, 3132, 3546, 3918, 5319, 5713, 5877, 7092, 7836, 10638, 11426, 11754, 17139, 17631, 18937, 21276, 22852, 23508, 34278, 35262, 37874, 51417, 56811, 68556, 70524, 75748, 102834, 113622, 128641, 154251, 170433, 205668, 227244, 257282, 308502, 340866, 385923, 511299, 514564, 617004, 681732, 771846, 1022598, 1157769, 1543692, 2045196, 2315538, 3473307, 3730589, 4631076, 6946614, 7461178, 11191767, 13893228, 14922356, 22383534, 33575301, 44767068, 67150602, 100725903, 134301204, 201451806, 402903612]

約数ペア:

[(1, 402903612), (2, 201451806), (3, 134301204), (4, 100725903), (6, 67150602), (9, 44767068), (12, 33575301), (18, 22383534), (27, 14922356), (29, 13893228), (36, 11191767), (54, 7461178), (58, 6946614), (87, 4631076), (108, 3730589), (116, 3473307), (174, 2315538), (197, 2045196), (261, 1543692), (348, 1157769), (394, 1022598), (522, 771846), (591, 681732), (653, 617004), (783, 514564), (788, 511299), (1044, 385923), (1182, 340866), (1306, 308502), (1566, 257282), (1773, 227244), (1959, 205668), (2364, 170433), (2612, 154251), (3132, 128641), (3546, 113622), (3918, 102834), (5319, 75748), (5713, 70524), (5877, 68556), (7092, 56811), (7836, 51417), (10638, 37874), (11426, 35262), (11754, 34278), (17139, 23508), (17631, 22852), (18937, 21276)]