619816512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20051}}^1$

素因数の和:20096

約数の個数: 112

約数和(自身を含む): 1955791872

約数和(自身を除く): 1335975360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7728, 10304, 15456, 20051, 30912, 40102, 60153, 80204, 120306, 140357, 160408, 240612, 280714, 320816, 421071, 461173, 481224, 561428, 641632, 842142, 922346, 962448, 1122856, 1283264, 1383519, 1684284, 1844692, 1924896, 2245712, 2767038, 3228211, 3368568, 3689384, 3849792, 4491424, 5534076, 6456422, 6737136, 7378768, 8982848, 9684633, 11068152, 12912844, 13474272, 14757536, 19369266, 22136304, 25825688, 26948544, 29515072, 38738532, 44272608, 51651376, 77477064, 88545216, 103302752, 154954128, 206605504, 309908256, 619816512]

約数ペア:

[(1, 619816512), (2, 309908256), (3, 206605504), (4, 154954128), (6, 103302752), (7, 88545216), (8, 77477064), (12, 51651376), (14, 44272608), (16, 38738532), (21, 29515072), (23, 26948544), (24, 25825688), (28, 22136304), (32, 19369266), (42, 14757536), (46, 13474272), (48, 12912844), (56, 11068152), (64, 9684633), (69, 8982848), (84, 7378768), (92, 6737136), (96, 6456422), (112, 5534076), (138, 4491424), (161, 3849792), (168, 3689384), (184, 3368568), (192, 3228211), (224, 2767038), (276, 2245712), (322, 1924896), (336, 1844692), (368, 1684284), (448, 1383519), (483, 1283264), (552, 1122856), (644, 962448), (672, 922346), (736, 842142), (966, 641632), (1104, 561428), (1288, 481224), (1344, 461173), (1472, 421071), (1932, 320816), (2208, 280714), (2576, 240612), (3864, 160408), (4416, 140357), (5152, 120306), (7728, 80204), (10304, 60153), (15456, 40102), (20051, 30912)]