129544044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 372314880

約数和(自身を除く): 242770836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 71, 84, 87, 98, 107, 116, 142, 147, 174, 196, 203, 213, 214, 284, 294, 321, 348, 406, 426, 428, 497, 588, 609, 642, 749, 812, 852, 994, 1218, 1284, 1421, 1491, 1498, 1988, 2059, 2247, 2436, 2842, 2982, 2996, 3103, 3479, 4118, 4263, 4494, 5243, 5684, 5964, 6177, 6206, 6958, 7597, 8236, 8526, 8988, 9309, 10437, 10486, 12354, 12412, 13916, 14413, 15194, 15729, 17052, 18618, 20874, 20972, 21721, 22791, 24708, 28826, 30388, 31458, 37236, 41748, 43239, 43442, 45582, 53179, 57652, 62916, 65163, 86478, 86884, 91164, 100891, 106358, 130326, 152047, 159537, 172956, 201782, 212716, 220313, 260652, 302673, 304094, 319074, 372253, 403564, 440626, 456141, 605346, 608188, 638148, 660939, 744506, 881252, 912282, 1116759, 1210692, 1321878, 1489012, 1542191, 1824564, 2233518, 2643756, 3084382, 4467036, 4626573, 6168764, 9253146, 10795337, 18506292, 21590674, 32386011, 43181348, 64772022, 129544044]

約数ペア:

[(1, 129544044), (2, 64772022), (3, 43181348), (4, 32386011), (6, 21590674), (7, 18506292), (12, 10795337), (14, 9253146), (21, 6168764), (28, 4626573), (29, 4467036), (42, 3084382), (49, 2643756), (58, 2233518), (71, 1824564), (84, 1542191), (87, 1489012), (98, 1321878), (107, 1210692), (116, 1116759), (142, 912282), (147, 881252), (174, 744506), (196, 660939), (203, 638148), (213, 608188), (214, 605346), (284, 456141), (294, 440626), (321, 403564), (348, 372253), (406, 319074), (426, 304094), (428, 302673), (497, 260652), (588, 220313), (609, 212716), (642, 201782), (749, 172956), (812, 159537), (852, 152047), (994, 130326), (1218, 106358), (1284, 100891), (1421, 91164), (1491, 86884), (1498, 86478), (1988, 65163), (2059, 62916), (2247, 57652), (2436, 53179), (2842, 45582), (2982, 43442), (2996, 43239), (3103, 41748), (3479, 37236), (4118, 31458), (4263, 30388), (4494, 28826), (5243, 24708), (5684, 22791), (5964, 21721), (6177, 20972), (6206, 20874), (6958, 18618), (7597, 17052), (8236, 15729), (8526, 15194), (8988, 14413), (9309, 13916), (10437, 12412), (10486, 12354)]