2971402784

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1186

約数の個数: 96

約数和(自身を含む): 6805814400

約数和(自身を除く): 3834411616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 131, 218, 224, 262, 436, 524, 763, 872, 917, 929, 1048, 1526, 1744, 1834, 1858, 2096, 3052, 3488, 3668, 3716, 4192, 6104, 6503, 7336, 7432, 12208, 13006, 14279, 14672, 14864, 24416, 26012, 28558, 29344, 29728, 52024, 57116, 99953, 101261, 104048, 114232, 121699, 199906, 202522, 208096, 228464, 243398, 399812, 405044, 456928, 486796, 708827, 799624, 810088, 851893, 973592, 1417654, 1599248, 1620176, 1703786, 1947184, 2835308, 3198496, 3240352, 3407572, 3894368, 5670616, 6815144, 11341232, 13265191, 13630288, 22682464, 26530382, 27260576, 53060764, 92856337, 106121528, 185712674, 212243056, 371425348, 424486112, 742850696, 1485701392, 2971402784]

約数ペア:

[(1, 2971402784), (2, 1485701392), (4, 742850696), (7, 424486112), (8, 371425348), (14, 212243056), (16, 185712674), (28, 106121528), (32, 92856337), (56, 53060764), (109, 27260576), (112, 26530382), (131, 22682464), (218, 13630288), (224, 13265191), (262, 11341232), (436, 6815144), (524, 5670616), (763, 3894368), (872, 3407572), (917, 3240352), (929, 3198496), (1048, 2835308), (1526, 1947184), (1744, 1703786), (1834, 1620176), (1858, 1599248), (2096, 1417654), (3052, 973592), (3488, 851893), (3668, 810088), (3716, 799624), (4192, 708827), (6104, 486796), (6503, 456928), (7336, 405044), (7432, 399812), (12208, 243398), (13006, 228464), (14279, 208096), (14672, 202522), (14864, 199906), (24416, 121699), (26012, 114232), (28558, 104048), (29344, 101261), (29728, 99953), (52024, 57116)]