843740604

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{159437}}^1$

素因数の和:159464

約数の個数: 72

約数和(自身を含む): 2544630480

約数和(自身を除く): 1700889876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 159437, 318874, 478311, 637748, 956622, 1116059, 1434933, 1913244, 2232118, 2869866, 3348177, 4304799, 4464236, 5739732, 6696354, 7812413, 8609598, 10044531, 13392708, 15624826, 17219196, 20089062, 23437239, 30133593, 31249652, 40178124, 46874478, 60267186, 70311717, 93748956, 120534372, 140623434, 210935151, 281246868, 421870302, 843740604]

約数ペア:

[(1, 843740604), (2, 421870302), (3, 281246868), (4, 210935151), (6, 140623434), (7, 120534372), (9, 93748956), (12, 70311717), (14, 60267186), (18, 46874478), (21, 40178124), (27, 31249652), (28, 30133593), (36, 23437239), (42, 20089062), (49, 17219196), (54, 15624826), (63, 13392708), (84, 10044531), (98, 8609598), (108, 7812413), (126, 6696354), (147, 5739732), (189, 4464236), (196, 4304799), (252, 3348177), (294, 2869866), (378, 2232118), (441, 1913244), (588, 1434933), (756, 1116059), (882, 956622), (1323, 637748), (1764, 478311), (2646, 318874), (5292, 159437)]