2291280768

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{40591}}^1$

素因数の和:40625

約数の個数: 144

約数和(自身を含む): 7670061360

約数和(自身を除く): 5378780592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 40591, 56448, 81182, 121773, 162364, 243546, 284137, 324728, 365319, 487092, 568274, 649456, 730638, 852411, 974184, 1136548, 1298912, 1461276, 1704822, 1948368, 1988959, 2273096, 2557233, 2597824, 2922552, 3409644, 3896736, 3977918, 4546192, 5114466, 5195648, 5845104, 5966877, 6819288, 7793472, 7955836, 9092384, 10228932, 11690208, 11933754, 13638576, 15586944, 15911672, 17900631, 18184768, 20457864, 23380416, 23867508, 27277152, 31823344, 35801262, 36369536, 40915728, 46760832, 47735016, 54554304, 63646688, 71602524, 81831456, 95470032, 109108608, 127293376, 143205048, 163662912, 190940064, 254586752, 286410096, 327325824, 381880128, 572820192, 763760256, 1145640384, 2291280768]

約数ペア:

[(1, 2291280768), (2, 1145640384), (3, 763760256), (4, 572820192), (6, 381880128), (7, 327325824), (8, 286410096), (9, 254586752), (12, 190940064), (14, 163662912), (16, 143205048), (18, 127293376), (21, 109108608), (24, 95470032), (28, 81831456), (32, 71602524), (36, 63646688), (42, 54554304), (48, 47735016), (49, 46760832), (56, 40915728), (63, 36369536), (64, 35801262), (72, 31823344), (84, 27277152), (96, 23867508), (98, 23380416), (112, 20457864), (126, 18184768), (128, 17900631), (144, 15911672), (147, 15586944), (168, 13638576), (192, 11933754), (196, 11690208), (224, 10228932), (252, 9092384), (288, 7955836), (294, 7793472), (336, 6819288), (384, 5966877), (392, 5845104), (441, 5195648), (448, 5114466), (504, 4546192), (576, 3977918), (588, 3896736), (672, 3409644), (784, 2922552), (882, 2597824), (896, 2557233), (1008, 2273096), (1152, 1988959), (1176, 1948368), (1344, 1704822), (1568, 1461276), (1764, 1298912), (2016, 1136548), (2352, 974184), (2688, 852411), (3136, 730638), (3528, 649456), (4032, 568274), (4704, 487092), (6272, 365319), (7056, 324728), (8064, 284137), (9408, 243546), (14112, 162364), (18816, 121773), (28224, 81182), (40591, 56448)]