1442341656

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1801}}^1$

素因数の和:2054

約数の個数: 144

約数和(自身を含む): 4566664440

約数和(自身を除く): 3124322784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 227, 252, 294, 392, 441, 454, 504, 588, 681, 882, 908, 1176, 1362, 1589, 1764, 1801, 1816, 2043, 2724, 3178, 3528, 3602, 4086, 4767, 5403, 5448, 6356, 7204, 8172, 9534, 10806, 11123, 12607, 12712, 14301, 14408, 16209, 16344, 19068, 21612, 22246, 25214, 28602, 32418, 33369, 37821, 38136, 43224, 44492, 50428, 57204, 64836, 66738, 75642, 88249, 88984, 100107, 100856, 113463, 114408, 129672, 133476, 151284, 176498, 200214, 226926, 264747, 266952, 302568, 352996, 400428, 408827, 453852, 529494, 705992, 794241, 800856, 817654, 907704, 1058988, 1226481, 1588482, 1635308, 2117976, 2452962, 2861789, 3176964, 3270616, 3679443, 4905924, 5723578, 6353928, 7358886, 8585367, 9811848, 11447156, 14717772, 17170734, 20032523, 22894312, 25756101, 29435544, 34341468, 40065046, 51512202, 60097569, 68682936, 80130092, 103024404, 120195138, 160260184, 180292707, 206048808, 240390276, 360585414, 480780552, 721170828, 1442341656]

約数ペア:

[(1, 1442341656), (2, 721170828), (3, 480780552), (4, 360585414), (6, 240390276), (7, 206048808), (8, 180292707), (9, 160260184), (12, 120195138), (14, 103024404), (18, 80130092), (21, 68682936), (24, 60097569), (28, 51512202), (36, 40065046), (42, 34341468), (49, 29435544), (56, 25756101), (63, 22894312), (72, 20032523), (84, 17170734), (98, 14717772), (126, 11447156), (147, 9811848), (168, 8585367), (196, 7358886), (227, 6353928), (252, 5723578), (294, 4905924), (392, 3679443), (441, 3270616), (454, 3176964), (504, 2861789), (588, 2452962), (681, 2117976), (882, 1635308), (908, 1588482), (1176, 1226481), (1362, 1058988), (1589, 907704), (1764, 817654), (1801, 800856), (1816, 794241), (2043, 705992), (2724, 529494), (3178, 453852), (3528, 408827), (3602, 400428), (4086, 352996), (4767, 302568), (5403, 266952), (5448, 264747), (6356, 226926), (7204, 200214), (8172, 176498), (9534, 151284), (10806, 133476), (11123, 129672), (12607, 114408), (12712, 113463), (14301, 100856), (14408, 100107), (16209, 88984), (16344, 88249), (19068, 75642), (21612, 66738), (22246, 64836), (25214, 57204), (28602, 50428), (32418, 44492), (33369, 43224), (37821, 38136)]