292849284

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:475

約数の個数: 144

約数和(自身を含む): 864931200

約数和(自身を除く): 572081916

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 169, 182, 196, 273, 294, 338, 343, 364, 421, 507, 546, 588, 637, 676, 686, 842, 1014, 1029, 1092, 1183, 1263, 1274, 1372, 1684, 1911, 2028, 2058, 2366, 2526, 2548, 2947, 3549, 3822, 4116, 4459, 4732, 5052, 5473, 5894, 7098, 7644, 8281, 8841, 8918, 10946, 11788, 13377, 14196, 16419, 16562, 17682, 17836, 20629, 21892, 24843, 26754, 32838, 33124, 35364, 38311, 41258, 49686, 53508, 57967, 61887, 65676, 71149, 76622, 82516, 99372, 114933, 115934, 123774, 142298, 144403, 153244, 173901, 213447, 229866, 231868, 247548, 268177, 284596, 288806, 347802, 426894, 433209, 459732, 498043, 536354, 577612, 695604, 804531, 853788, 866418, 996086, 1072708, 1494129, 1609062, 1732836, 1877239, 1992172, 2988258, 3218124, 3486301, 3754478, 5631717, 5976516, 6972602, 7508956, 10458903, 11263434, 13945204, 20917806, 22526868, 24404107, 41835612, 48808214, 73212321, 97616428, 146424642, 292849284]

約数ペア:

[(1, 292849284), (2, 146424642), (3, 97616428), (4, 73212321), (6, 48808214), (7, 41835612), (12, 24404107), (13, 22526868), (14, 20917806), (21, 13945204), (26, 11263434), (28, 10458903), (39, 7508956), (42, 6972602), (49, 5976516), (52, 5631717), (78, 3754478), (84, 3486301), (91, 3218124), (98, 2988258), (147, 1992172), (156, 1877239), (169, 1732836), (182, 1609062), (196, 1494129), (273, 1072708), (294, 996086), (338, 866418), (343, 853788), (364, 804531), (421, 695604), (507, 577612), (546, 536354), (588, 498043), (637, 459732), (676, 433209), (686, 426894), (842, 347802), (1014, 288806), (1029, 284596), (1092, 268177), (1183, 247548), (1263, 231868), (1274, 229866), (1372, 213447), (1684, 173901), (1911, 153244), (2028, 144403), (2058, 142298), (2366, 123774), (2526, 115934), (2548, 114933), (2947, 99372), (3549, 82516), (3822, 76622), (4116, 71149), (4459, 65676), (4732, 61887), (5052, 57967), (5473, 53508), (5894, 49686), (7098, 41258), (7644, 38311), (8281, 35364), (8841, 33124), (8918, 32838), (10946, 26754), (11788, 24843), (13377, 21892), (14196, 20629), (16419, 17836), (16562, 17682)]