851856768

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{15091}}^1$

素因数の和:15125

約数の個数: 144

約数和(自身を含む): 2851708860

約数和(自身を除く): 1999852092

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, 15091, 18816, 28224, 30182, 45273, 56448, 60364, 90546, 105637, 120728, 135819, 181092, 211274, 241456, 271638, 316911, 362184, 422548, 482912, 543276, 633822, 724368, 739459, 845096, 950733, 965824, 1086552, 1267644, 1448736, 1478918, 1690192, 1901466, 1931648, 2173104, 2218377, 2535288, 2897472, 2957836, 3380384, 3802932, 4346208, 4436754, 5070576, 5794944, 5915672, 6655131, 6760768, 7605864, 8692416, 8873508, 10141152, 11831344, 13310262, 13521536, 15211728, 17384832, 17747016, 20282304, 23662688, 26620524, 30423456, 35494032, 40564608, 47325376, 53241048, 60846912, 70988064, 94650752, 106482096, 121693824, 141976128, 212964192, 283952256, 425928384, 851856768]

約数ペア:

[(1, 851856768), (2, 425928384), (3, 283952256), (4, 212964192), (6, 141976128), (7, 121693824), (8, 106482096), (9, 94650752), (12, 70988064), (14, 60846912), (16, 53241048), (18, 47325376), (21, 40564608), (24, 35494032), (28, 30423456), (32, 26620524), (36, 23662688), (42, 20282304), (48, 17747016), (49, 17384832), (56, 15211728), (63, 13521536), (64, 13310262), (72, 11831344), (84, 10141152), (96, 8873508), (98, 8692416), (112, 7605864), (126, 6760768), (128, 6655131), (144, 5915672), (147, 5794944), (168, 5070576), (192, 4436754), (196, 4346208), (224, 3802932), (252, 3380384), (288, 2957836), (294, 2897472), (336, 2535288), (384, 2218377), (392, 2173104), (441, 1931648), (448, 1901466), (504, 1690192), (576, 1478918), (588, 1448736), (672, 1267644), (784, 1086552), (882, 965824), (896, 950733), (1008, 845096), (1152, 739459), (1176, 724368), (1344, 633822), (1568, 543276), (1764, 482912), (2016, 422548), (2352, 362184), (2688, 316911), (3136, 271638), (3528, 241456), (4032, 211274), (4704, 181092), (6272, 135819), (7056, 120728), (8064, 105637), (9408, 90546), (14112, 60364), (15091, 56448), (18816, 45273), (28224, 30182)]