2874913496

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1094

約数の個数: 128

約数和(自身を含む): 6858432000

約数和(自身を除く): 3983518504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 83, 91, 98, 104, 166, 182, 196, 332, 343, 364, 392, 581, 637, 664, 686, 728, 971, 1079, 1162, 1274, 1372, 1942, 2158, 2324, 2548, 2744, 3884, 4067, 4316, 4459, 4648, 5096, 6797, 7553, 7768, 8134, 8632, 8918, 12623, 13594, 15106, 16268, 17836, 25246, 27188, 28469, 30212, 32536, 35672, 47579, 50492, 52871, 54376, 56938, 60424, 80593, 88361, 95158, 100984, 105742, 113876, 161186, 176722, 190316, 211484, 227752, 322372, 333053, 353444, 370097, 380632, 422968, 564151, 618527, 644744, 666106, 706888, 740194, 1047709, 1128302, 1237054, 1332212, 1480388, 2095418, 2256604, 2474108, 2664424, 2960776, 3949057, 4190836, 4329689, 4513208, 4948216, 7333963, 7898114, 8381672, 8659378, 14667926, 15796228, 17318756, 27643399, 29335852, 31592456, 34637512, 51337741, 55286798, 58671704, 102675482, 110573596, 205350964, 221147192, 359364187, 410701928, 718728374, 1437456748, 2874913496]

約数ペア:

[(1, 2874913496), (2, 1437456748), (4, 718728374), (7, 410701928), (8, 359364187), (13, 221147192), (14, 205350964), (26, 110573596), (28, 102675482), (49, 58671704), (52, 55286798), (56, 51337741), (83, 34637512), (91, 31592456), (98, 29335852), (104, 27643399), (166, 17318756), (182, 15796228), (196, 14667926), (332, 8659378), (343, 8381672), (364, 7898114), (392, 7333963), (581, 4948216), (637, 4513208), (664, 4329689), (686, 4190836), (728, 3949057), (971, 2960776), (1079, 2664424), (1162, 2474108), (1274, 2256604), (1372, 2095418), (1942, 1480388), (2158, 1332212), (2324, 1237054), (2548, 1128302), (2744, 1047709), (3884, 740194), (4067, 706888), (4316, 666106), (4459, 644744), (4648, 618527), (5096, 564151), (6797, 422968), (7553, 380632), (7768, 370097), (8134, 353444), (8632, 333053), (8918, 322372), (12623, 227752), (13594, 211484), (15106, 190316), (16268, 176722), (17836, 161186), (25246, 113876), (27188, 105742), (28469, 100984), (30212, 95158), (32536, 88361), (35672, 80593), (47579, 60424), (50492, 56938), (52871, 54376)]