281742552

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6182

約数の個数: 144

約数和(自身を含む): 956067840

約数和(自身を除く): 674325288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6143, 6552, 7644, 11466, 12286, 15288, 18429, 22932, 24572, 36858, 43001, 45864, 49144, 55287, 73716, 79859, 86002, 110574, 129003, 147432, 159718, 172004, 221148, 239577, 258006, 301007, 319436, 344008, 387009, 442296, 479154, 516012, 559013, 602014, 638872, 718731, 774018, 903021, 958308, 1032024, 1118026, 1204028, 1437462, 1548036, 1677039, 1806042, 1916616, 2236052, 2408056, 2709063, 2874924, 3096072, 3354078, 3612084, 3913091, 4472104, 5031117, 5418126, 5749848, 6708156, 7224168, 7826182, 10062234, 10836252, 11739273, 13416312, 15652364, 20124468, 21672504, 23478546, 31304728, 35217819, 40248936, 46957092, 70435638, 93914184, 140871276, 281742552]

約数ペア:

[(1, 281742552), (2, 140871276), (3, 93914184), (4, 70435638), (6, 46957092), (7, 40248936), (8, 35217819), (9, 31304728), (12, 23478546), (13, 21672504), (14, 20124468), (18, 15652364), (21, 13416312), (24, 11739273), (26, 10836252), (28, 10062234), (36, 7826182), (39, 7224168), (42, 6708156), (49, 5749848), (52, 5418126), (56, 5031117), (63, 4472104), (72, 3913091), (78, 3612084), (84, 3354078), (91, 3096072), (98, 2874924), (104, 2709063), (117, 2408056), (126, 2236052), (147, 1916616), (156, 1806042), (168, 1677039), (182, 1548036), (196, 1437462), (234, 1204028), (252, 1118026), (273, 1032024), (294, 958308), (312, 903021), (364, 774018), (392, 718731), (441, 638872), (468, 602014), (504, 559013), (546, 516012), (588, 479154), (637, 442296), (728, 387009), (819, 344008), (882, 319436), (936, 301007), (1092, 258006), (1176, 239577), (1274, 221148), (1638, 172004), (1764, 159718), (1911, 147432), (2184, 129003), (2548, 110574), (3276, 86002), (3528, 79859), (3822, 73716), (5096, 55287), (5733, 49144), (6143, 45864), (6552, 43001), (7644, 36858), (11466, 24572), (12286, 22932), (15288, 18429)]